PRESS CONFERENCE QUOTES & PHOTOS

FROM MAIN EVENT PLUS UNDERCARD FIGHTERS ROMAN MARTINEZ, ORLANDO SALIDO, BADOU JACK, 

GEORGE GROVES, ISHE SMITH & VANES MARTIROSYAN

Click HERE For Photos From Esther Lin/SHOWTIME

Click HERE For Photos From Idris Erba/Mayweather Promotions

LOS ANGELES (August 6, 2015) – Accredited media members from around the world came out to the JW Marriott at L.A. Live in Los Angeles Thursdayas Floyd “Money” Mayweather (48-0, 26 KOs) and two-time welterweight champion Andre Berto  (30-3, 23 KOs) officially announced their SHOWTIME PPV matchup with taking place Saturday, September 12 from the MGM Grand Garden Arena in Las Vegas.

Also in attendance Thursday were pay-per-view undercard fighters featured on the stacked four-fight telecast. In a rematch of their epic April 11 world-title fight Roman “Rocky” Martinez (29-2-2, 17 KOs) will defend his WBO Junior Lightweight title against four-time world champion Orlando “Siri” Salido (42-13-2, 29 KOs) while WBC Super Middleweight Champion Badou Jack “The Ripper” (19-1-1, 12 KOs) will take on his mandatory challenger“Saint” George Groves (21-2, 16 KOs). A fourth fight on the pay-per-view telecast will be announced soon.

Further undercard action features a super welterweight showdown between Ishe “Sugar Shay” Smith (27-7, 12 KOs) and Vanes “The Nightmare” Martirosyan (35-2-1, 21 KOs), who were also in attendance Thursday to announce their fight.

Promoted by Mayweather Promotions, the four-fight pay-per-view telecast will be produced and distributed live by SHOWTIME PPV and is the sixth and final fight of a record-breaking deal between Mayweather and Showtime Networks Inc. SHOWTIME Sports^® will support the event with the Sports Emmy^® Award-winning series ALL ACCESS premiering Friday, August 28.

Here is what the fighters and participants had to say Thursday:

FLOYD MAYWEATHER, 12-Time World Champion

“I’ve had a remarkable career. I wouldn’t change anything. We all make mistakes. We live and we learn but I wouldn’t change anything.

“My dad is a remarkable trainer, Virgil Hunter as well. But when it comes down to it, it comes down to the two fighters in the ring.

“Andre Berto is a tough competitor, a former world champion. Every time he goes out there, he gives it 100 percent.

“I chose Berto because he’s very exciting. Andre Berto is going to push Floyd Mayweather to the limit. That’s one thing I do know.

“Berto always gives an exciting fight. If he gets knocked down he gets back up. He always give 100 percent. Fast hands, good boxer.

“I know what it takes when it’s a fight of this magnitude, because I’ve been fighting on pay-per-view for over 10 years. Berto is a very tough guy, he’s hungry and he’s not going to lie down.

“September 12^th is my last dance. On September 13 I just want to sit back and watch some football. I want to watch my children get the best education. And I want to spend every day with my kids. These are the best days of my life.

“The difference between Andre Berto and Pacquiao is you guys [to the media] put hype behind Pacquiao. My job was to go out there and be Floyd Mayweather and be a chess player and that’s what I did. I found a way to win.

“Number 49, this is it. I’ve had a tremendous career. I’m older, wiser and my health is more important than anything. September 12 is my last fight. All 48 fights played a key, but number 48 was the most important.

“This dream all started with just two people. Me and my father. Just the two of us.

“When you look at the two divisions I fight in, there’s one man who stands all alone. I looked at the division and asked who’s always in a tough exciting fight, who has quick hands and who always gives it 100 percent, it was Andre Berto

“This is a guy I can’t overlook. He’s dedicated to the sport just like myself and he’s going to push me.”

ANDRE BERTO, Two-Time Welterweight World Champion

“It’s a long time coming. Now we’re here. Anybody that knows me has seen great things but at the same time they’ve seen me go through some real trials. What comes with that is a lot of hard work and perseverance.

“Two years ago I was in the hospital bed having surgery on my shoulder and not knowing if I could come back from that. At the end of the day it was a blessing. We stayed focused and now we’re here.

“I know I’m going to come in there fast and strong. I’m 152 pounds right now. At the end of the day you’re going to see a kids who’s had his highs. Or who’s had his falls. And now we’re right back to making it happen.

“This is a fight that I felt Floyd still wanted to make happen. Him coming off of the Pacquiao fight, of course it’s easy for people to downplay me. I can’t worry about that and I’m not worried about that.

“Have you ever seen a boring Andre Berto fight? At the end of the day we work our butt off, I’ve been working for a long time. Right now, the harvest is coming. We sowed the seeds and the time is now.

“I bring that rare combination of speed, power and explosiveness to the table. The last person he bought with that combination was Zab Judah. I’m younger, I’m hungry; I’m strong and fast. I’m focused on what I’m coming to get.

“I felt like I went through what I went through for a reason. My time is now. There’s no better day than the present. Floyd is no stranger to me. We’re already deep into camp. You definitely do not want to miss this one.”

ROMAN MARTINEZ, WBO Junior Lightweight World Champion

“I’m so happy to be part of this great show. I’m preparing very well for this fight. Everybody who saw the first fight knows this was a war and this will be the same thing. I’m in great shape and I’m ready to keep my belt.

“I need to work to the body more in this fight and see if I can finish him early this time.

“I’m in really good shape for this fight and I’ve been working to make adjustments to get the knock out but if we have to go the distance, we’ll be ready.

“I feel the rematch is a very exciting fight for television, the kind fans love.

“Everybody who saw the first fight knows it was a war and this will be the same thing. For me, it gives me a chance to leave no doubt in anybody’s mind that I am the champion.

“Salido can say what he says, I hope he’s in good condition because I am. In the end the best man will win this fight and that will be me.”

ORLANDO SALIDO, Four-Time World Champion

“Now I know his weaknesses, I am going to attack from the very first moment, I know what to do for the victory.

“I have to refocus mentally and physically, I’m not going to do much different other than to gain the victory this time

“I’m definitely going to regain this title for Mexico. I don’t feel it. I know it.

“I am very happy we are fighting in a neutral territory for our rematch, not in Puerto Rico again. I was very prepared for the first fight but the referee wouldn’t let me fight my fight. It seemed the referee was talking to me the whole 12 rounds. I was trying to focus only on my opponent, but I couldn’t.

“I’m very excited about this fight. This is a very special month for Mexico and in particular because of that, I’m going to get this victory.

“There’s always a very special rivalry between Mexico and Puerto Rico and I feel it, which is why I so badly want to win this title for Mexico.”

BADOU JACK, WBC Super Middleweight World Champion

“I’ve been in camp for about two months now. It’s been a very good training camp and I’m ready right now to fight. We still have a month to go and we’re ready.

“I’ve always been strong mentally but I get some extra confidence from having that green belt. You still have to stay humble and keep working hard.

“Groves is a pretty good fighter. I definitely think it’s going to be an exciting fight. I know he’s coming to get what’s mine and he’s coming to fight.

“He’s fought in the UK in front of a lot of people, but it’s a different stage in Vegas.

“I think I’m the overall better fighter. He’s going to try to knock me out and I’m going to try to knock him out. It’s going to be a great fight. I’m definitely going for the knockout.

“It’s a dream come true to be part of such a big event at MGM Grand for Floyd’s last fight, it’s a blessing.

“It’s no different to me being the main event or on the undercard. There will be even more people seeing my fight which is great.

“I just have to listen to my corner, be smart and be myself. If I do that I’ll walk out of there with my belt intact.”

GEORGE GROVES, Top 168-Pound Contender

“Everything in training camp has been perfect. We’re adjusting to the time difference and the altitude, which takes a couple of days, but everything is going really well. We’re ahead of schedule.

“We’ve been training all year for this fight so I’m feeling really good. I can’t wait to get in there and start punching.

“I think I know more than enough about Jack. I’ve seen him box live against Anthony Dirrell and I’ve studied him on tape. There’s a lot to like about him. I like the fact that he’s come to the U.S. and has made a home out here, there’s bravery in that. He’s latched on to a successful camp but ultimately you have to stand on your own two feet in the ring.

“I think I’m better than him in most aspects. If I go out and perform it’s an easy night’s work for me.

“It’s nice being on a undercard because I’ve dealt with the pressure of the main event. It’s nice to just be able to enjoy the fight. It’s a massive fight but the only thing I have to worry about it fighting. It’s a great opportunity for me.

“Rust is more mental than anything. You only hear a fighter talk about ring rust after a fight because it’s an excuse. We’re in the gym performing, sparring partners are getting beat up and there’s no excuse to not take it into a real fight.

“I’m pleased to be here in America. The third time going for the title will be lucky. We’ve prepared diligently. We’re ready for action.

“I’ve seen Badou up close and personal and as of yet, we can’t find anything that will cause me a problem. We plan to take the belt back to the UK.

“He’ll have comfort being at home and with his stable mates, but that all goes away when you step in the ring and a guy is trying to take your head off.

“Since I was seven years old I’ve dreamed of becoming a world champion. I’ve had ups and downs in boxing but it’s all come full circle.

“We have ourselves in a great place in training camp and I literally cannot wait to get in there.”

ISHE SMITH, Former Super Welterweight World Champion

“I asked for the toughest fights and the toughest challenges. I just want to fight the best. No matter what people think or what people say about me, we put together good fights.

We’ve had three champions at Mayweather Promotions so we’re doing something right.

“Vanes Martirosyan is a good fighter, I have nothing but respect for him. We’re putting together the necessary work in the gym to be successful.

“This fight could probably have been a main event somewhere but I’m happy to be a part of history and Floyd’s finale. I’m looking forward to a great night of boxing.”

VANES MARTIROSYAN, 2004 U.S. Olympian and 154-Pound Contender

“This is a big fight for me. My last fight I left in the judges’ hands and it went the other way.

“September 12 I’m not letting the judges get in my way. I’m going for the knockout and you’re going to see the best Vanes you’ve ever seen.”

VIRGIL HUNTER, Berto’s Trainer

“I’m glad to be a part of this historic event. It’s these moments that I reflect on what these young men go through. I’ve seen some of the great fighters that came before us. When I see some of the negative attitudes on this event, it’s from people who don’t know what those fighters go through at the gym.

“We’re told never to quit and to never give up. Being 48-0 is not an easy job. Particularly when you go back to day one and the obstacles and the hills you have to climb. That’s the spirit of the sport. I think once Floyd Mayweather is gone, we’ll feel the presence that this man had on the sport. I witnessed the same thing with Muhammad Ali.

“Andre Berto has overcome a lot in his life and I’m glad to have made his acquaintance. He epitomizes what a fighter is. He’s overcome and he’s earned this opportunity based off that.

“When you look at that pack in that welterweight division there’s only one that stands out, everyone else is in that pack.

“We intend to give this the best job that we’re going to give it. I think the champ himself respects that. We come to win, but we have to respect what he’s done for the sport.

“I’m glad to be a part of this. It’s a big thrill for me to be on the opposite side of legends and we’re anticipating everything turning out just right for us on fight night.”

LEONARD ELLERBE, CEO of Mayweather Promotions

“Welcome everyone to what will be Floyd Mayweather’s last kick off press conference of his amazing career. We are so excited to be working together to bring another stacked PPV card to boxing fans on SHOWTIME PPV.

“We have a great lineup with three world championships fights.

“Tickets will go on sale tomorrow at 10 am P.T./1 pm E.T. Prices range from $1,500, $1,000, $750, $500, $300, $150.

“Once again Floyd will be putting his WBC titles and WBA title on the line. He will be facing Andre Berto, who will be looking to erase the 0 off Floyd’s record on September 12.

“‘Rocky’ Martinez vs. Orlando Salido will be a rematch of the Fight of the Year candidate from April. We know that will be a war.

“These are the kinds of challenges that Floyd needs to push him the way that he needs to be pushed. Andre Berto is a guy we were supposed to fight years ago. He’s a two-time world champion. We know he’s going to bring it. He’s going to give it his best. On September 12 we’ll see if it’s good enough.

“With the storied career that Floyd Mayweather has had, we are truly witnessing history. You better take a good look at him, because the thing’s he’s accomplished in this sport, we’ll never see again.

“We always knew that Floyd would be here, many years ago. When a guy accomplishes these kinds of things, everything he does is historic. When you look around the landscape, this gentleman right here is why the game has been changed.”

STEPHEN ESPINOZA, Executive Vice President & General Manager SHOWTIME Sports

“Boxing is a tough sport. It’s a tough sport to cover, it’s a tough sport to do business in and it’s a tough sport to make a living at. When you find someone who has been participating in the sport as a professional for 19 years, not just participating but practicing the sport at an elite level, one that’s rarely been seen, that’s something special.

“Two decades at the top of the sport, but you know what’s most impressive? It’s work ethic. Almost 20 years of a work ethic that is unmatched in the sport of boxing. Never in his 19 years has Floyd showed up less than 100 percent prepared, 19 years of unwavering discipline. Once he got to the top level, the work ethic didn’t change. That will be the legacy of Floyd in this sport, it is something I will likely never see again in my lifetime.

“It all comes to an end September 12, it’s our last opportunity to enjoy his incredible skill.

“Andre Berto has a chance to make history himself. If he does that, nothing else will matter. Berto will become known as the guy who finally beat Floyd Mayweather.

“One thing we know about Andre Berto, he’s never lacked for action. There’s only one way he knows how to fight and that’s all out aggressive.

“I’ve seen what Andre can do in the ring, I’ve seen him fight round after round. Fighters like Andre Berto will always be welcome, because no one fights harder than Andre Berto.”

MAURICIO SULAIMAN, WBC President

“I am very happy to once again represent my father and to see the WBC back in a great event. September 12 is a national Mexican holiday and Floyd has taken it over and represented Mexico so well. Andre Berto is a former WBC champion who will for sure bring a great challenge to Floyd Mayweather.”

*          *          *

For more information visit www.mayweatherpromotions.com, www.SHO.com/Sports andwww.mgmgrand.com and follow on Twitter at @floydmayweather, @AndreBerto, @BadouJack, @StGeorgeGroves, @sirisalido, @mayweatherpromo, @SHOSports and @Swanson_Comm or become a fan on Facebook atwww.facebook.com/FloydMayweather,www.Facebook.com/TheRealAndreBerto,www.facebook.com/MayweatherPromotions and www.facebook.com/SHOsports.

TWO ADDITIONAL WORLD CHAMPIONSHIP FIGHTS HIGHLIGHT ACTION-PACKED PPV QUADRUPLEHEADER

ALL ACCESS: MAYWEATHER VS. BERTO

PREMIERES AUGUST 28 ON SHOWTIME^®

LAS VEGAS (Aug. 4, 2015) – In what is expected to be the final fight of his illustrious 19-year career, boxing superstar and pound-for-pound king Floyd “Money” Mayweather (48-0, 26 KOs) will put his undefeated record and WBC and WBA Welterweight World Championships on the line against power-punching, two-time welterweight world champion Andre Berto (30-3, 23 KOs) Saturday, Sept. 12 at the MGM Grand Garden Arena in Las Vegas, live on SHOWTIME PPV (8 p.m. ET/5 p.m. PT).

Coming off of the Mayweather vs. Pacquiao event, in which Mayweather remained undefeated by taking a unanimous decision victory, Mayweather will test himself against a hard-hitting fighter hungry for his chance to score a historic upset. Mayweather could also make history. If triumphant, he would match the record of the late heavyweight champion Rocky Marciano, who retired in April 1956 with a record of 49-0. Equaling Marciano’s record, one of the most hallowed in all of sports, would reaffirm Mayweather’s legendary status in the sport and buttress Mayweather’s claim as “The Best Ever.”

Two stellar world championship fights will also be included on the pay-per-view telecast.

Roman “Rocky” Martinez (29-2-2, 17 KOs) will risk his WBO Junior Lightweight title in a rematch against the boxer he dethroned, four-time world champion Orlando “Siri” Salido (42-13-2, 29 KOs). Their first fight, in April of this year, is considered by many to be a leading candidate for Fight of the Year. In addition, Badou Jack “The Ripper” (19-1-1, 12 KOs) will make the first defense of his WBC Super Middleweight World title against mandatory challenger “Saint” George Groves (21-2, 16 KOs). A fourth fight on the pay-per-view telecast will be announced soon.

Promoted by Mayweather Promotions, the four-fight pay-per-view telecast will be produced and distributed live by SHOWTIME PPV and is the sixth and final fight of a record-breaking deal between Mayweather and Showtime Networks Inc.SHOWTIME Sports^® will support the event with the Sports Emmy^® Award-winning series ALL ACCESS.

Ticket pricing and on sale information is forthcoming later this week.

“I’m ready to get back in the ring on September 12 and prove again to the whole world why I’m ‘The Best Ever,'” said Mayweather. “I always bring my A-game and this fight against Andre Berto is no exception. He’s a young, strong fighter who is hungry to take down the best. Forty-eight have tried before and on September 12, I’m going to make it 49.”

“I’m coming to kick Floyd’s ass on September 12,” said Berto. “Best believe that I plan to bring it to Floyd and I’m not concerned about what 48 other fighters have been unable to do. Somebody is getting knocked out and it won’t be me. You don’t want to miss this.”

“‘Money’ Mayweather is back and the whole Mayweather Promotions team is ready to build off of the incredible record-breaking May 2 event,” said CEO of Mayweather Promotions Leonard Ellerbe. “It’s a pleasure to bring this great fight, plus the incredible undercard of action, to the fans in Las Vegas at MGM Grand. Andre Berto is a powerful fighter who presents a real danger to Floyd.  He will have to use all of his skills to slow Berto down.”

“I want to thank Showtime for this opportunity to fight in this great event,” said Martinez. “We are ready and working hard to make sure this title remains in Puerto Rico. Everyone saw the first fight against Orlando Salido and I know that this second bout will also be a war. Once again we have the rivalry between Puerto Rico and Mexico, which guarantees plenty of action. Training is going very well and we are 100 percent sure that on September 12 it will be another great victory to Puerto Rico.”

“I’m excited for the rematch with Rocky Martinez,” said Salido.  “The first fight in Puerto Rico did not go my way. I got off to a slow start and had to fight two fights – one against the referee and one against Rocky Martinez. On September 12, I am going to take matters into my own hands and look to knock out Rocky to get my world title belt back.  Mexico and Puerto Rico have had a great rivalry over the years and this September you will see me bring the belt home to Mexico where it belongs.”

“I’m very excited and I’m preparing for the toughest fight of my career against George Groves,” said Jack. “I always go into a fight with an underdog mentality, even as champion. It feels great to be defending in my adopted hometown of Las Vegas. My promoter, Floyd Mayweather, has had my back during the ups and downs of my career and I want to make him and the whole Mayweather Promotions team proud on September 12.”

“I have been fortunate enough to experience some of the greatest feelings the sport can give,” said Groves. “I have challenged for world titles and I have sold out stadiums, but my true childhood dream of winning a world title is yet to be fulfilled. I get that chance on the Las Vegas Strip – the crème de la crème for any fighter on the planet. I cannot wait to achieve my goal and become world champion. Badou Jack isn’t ‘Bad’ enough to halt my dream. His WBC belt is all that is on my mind each and every waking moment. We have studied Jack – we are prepared for his strengths and ready to expose his weaknesses. Vegas is my second home and I can’t wait to come back with a bang.”

“When Showtime Networks and Floyd Mayweather teamed up for the first time in 2013, it was called a record-breaking deal – and that’s exactly what it has been,” said Stephen Espinoza, Executive Vice President and General Manager, SHOWTIME Sports^®.  “Through five fights of the six-fight term, the results have exceeded our grandest expectations.  Floyd has never hesitated to take on the best of the best in his division.  In Andre Berto, Floyd has chosen an opponent who always comes to fight and always entertains.  Berto’s power and athleticism make him a legitimate threat against any opponent, and against Floyd, we expect Berto to be as aggressive as ever.  We’re also assembling an action-packed undercard, highlighted by a rematch of one of the best fights of 2015, Rocky Martinez vs. Orlando Salido.”

“We are thrilled with the opportunity to host what is expected to be Floyd’s final fight in his storied career,” said Richard Sturm, president of Entertainment and Sports for MGM Resorts International. “Floyd is a tremendous champion and we look forward to witnessing this historical event against Andre Berto at MGM Grand.”

One of the most decorated fighters in the history of the sport, Mayweather, of Grand Rapids, Mich., fighting out of Las Vegas, is a 12-time world champion in five weight divisions. With his trademark speed, defensive prowess and ring generalship, Mayweather has now defeated 22 world champions.

In addition to his in-ring accomplishments, Forbes, Fortune and Sports Illustrated have named Mayweather the world’s highest-paid athlete multiple times. His events amass record-breaking numbers; he has headlined four of the six highest-grossing pay-per-view events of all time and holds the all-time record in gross pay-per-view receipts.

Mayweather, the only fighter to have headlined three events that generated more than two million pay-per-view buys each,has garnered numerous “Fighter of the Year” awards over his storied career, including five ESPY Awards and two Boxing Writers Association of America awards.

Long considered as a possible foe for Mayweather, Berto, 31, of Winter Haven, Fla. is a former amateur standout and 2004 Olympian for Haiti. A veteran of eight world title fights, all at 147 pounds, he won the WBC Welterweight World Title in June 2008 and made five successful title defenses over the next two and a half years before losing the title in April 2011. Berto won the IBF Welterweight World Title in September 2011.

The offensive-minded Berto always makes for sensational scraps – his 2012 slugfest with Robert “The Ghost” Guerrerowas a Fight of the Year candidate. In his most recent outing, he scored two knockdowns en route to a sixth-round TKO overJosesito Lopez last March 13.

Style-wise, the 5-foot-7 Berto is expected to adopt an aggressive approach with a high punch output, similar to the strategy employed by Marcos “El Chino” Maidana in his first fight against Mayweather. If Mayweather fails to display his trademark speed and defense, Berto could use his power and hand speed to make Mayweather uncomfortable and force him into a brawl.

Martinez, 32, of Vega Baja, Puerto Rico, will make the first defense in his third stint as WBO Junior Lightweight World Champion. He won the WBO 130-pound crown the second time with a 12-round split decision over Miguel Beltran Jr. in September 2012. The ultra-tough Martinez made two successful defenses, including a close points’ triumph over previously undefeated Diego Magdaleno, before losing by eighth-round knockout to unbeaten Mikey Garcia in November 2013.

The 5-foot-8 Martinez won his first fight following the Garcia bout and then, in his most recent outing, he survived a desperate late rush to unanimously outpoint Salido across 12 hard-fought, action-packed rounds last April 11.

Billed as “The War,” the slugfest may have exceeded its billing as both fighters expended an inordinate amount of energy over the course of 36 minutes. Utilizing his advantages in height and reach, Martinez sent Salido to the canvas in the third and fifth and won by the scores of 116-109, 115-110 and 114-111.  Salido was docked a point in the 11^th round for a low blow, but never quit fighting and was in it to the end.

Tough and determined with a straight-forward style that makes for crowd-pleasing affairs, Martinez captured the WBO Title the first time in March 2009 and successfully defended it twice.

Salido, 34, of Sonora, Mexico, is a relentless hard-nosed boxer-puncher who is willing to take on anyone and is no stranger to the boxing rivalry that is Mexico vs. Puerto Rico.

The 5-foot-6 Salido captured the interim WBO Junior Lightweight World Championship in his outing before last in a back-and-forth 11^th-round knockout over Thailand’s Terdsak Kokietgym on September 1, 2014. The brutal battle that featured seven knockdowns (Salido went down three times, Kokietgym four) was the 2014 Yahoo! Sports Fight of the Year.

Salido is also a two-time featherweight world champion. He fought some of the best of his generation at 126, including Mikey Garcia,Juan Manuel “Juanma” Lopez twice, and current WBO 126-pound champion Vasyl Lomachenko who Salido beat three fights ago on a 12-round split decision in March 2014.

Jack, 31, a native of Stockholm, Sweden, who fights out of Mayweather’s Las Vegas gym, captured the WBC 168-pound belt with a 12-round majority decision over defending champion and previously unbeaten Anthony Dirrell last April 24 by the scores of 116-114, 115-113 and 114-114.

A former European amateur standout – he’s the only boxer ever to represent Gambia in any Olympic Games (2008) – the 6-foot-1 Jack turned pro in June 2009 and won his initial 16 bouts before suffering a shocking first-round knockout loss to Derek Edwards in February 2014.

A boxer with good speed and movement, Jack has since won three in a row, including the major victory over Dirrell.

The battled-tested Groves, 27, of Hammersmith, London, England, will get his third crack at a 168-pound world title. The only blemishes on his record came in back-to-back fights against then-IBF/WBA champion and countryman Carl Froch at Wembley Stadium in London. After losing by controversial ninth-round TKO in November 2013, Groves was stopped by his fierce rival in the eighth round of a May 2014 grudge rematch that attracted 80,000 fans.

Groves has rebounded since falling to Froch, winning his last pair. Groves captured the vacant WBC Silver Super Middleweight title and European Championship in Sept. 2014 against Christophe Rebrasse and scored a seventh-round TKO over Dennis Douglin last Nov. 22.

—

About Mayweather vs. Berto:

Mayweather vs. Berto, a 12-round welterweight world championship bout for Mayweather’s WBC and WBA 147-pound titles, is promoted by Mayweather Promotions LLC.  The event will take place Saturday, September 12 at MGM Grand in Las Vegas and will be televised by SHOWTIME PPV.  The undercard features a WBO Junior Lightweight World Championship fight, which is a rematch between Roman Martinez and Orlando Salido.  Also featured on the PPV telecast will be a WBC Super Middleweight title bout between Badou Jack and George Groves, which is promoted in association with Team Sauerland.

For more information visit www.mayweatherpromotions.com, www.SHO.com/Sports andwww.mgmgrand.com and follow on Twitter at @floydmayweather, @AndreBerto, @BadouJack, @StGeorgeGroves, @sirisalido, @mayweatherpromo, @SHOSports and @Swanson_Comm or become a fan on Facebook atwww.facebook.com/FloydMayweather,www.Facebook.com/TheRealAndreBerto,www.facebook.com/MayweatherPromotions andwww.facebook.com/SHOsports.