לאַס וועגאַס (אַפּריל 20, 2017) – Cruiserweight world champion שומענאָוו בעיבו (17-2, 11 קאָס) suffered an eye injury in training אויף מיטוואך and will not be able to defend his title against יוניער דאָרטיקאָס (21-0, 20 קאָס) in the main event of a special Saturday night edition of פּרעמיער באָקסינג טשאַמפּיאָנס אויף פס1 און FOX ספּאָרט, אַפּריל 29 from Sam’s Town Live in Las Vegas.

Shumenov-Dorticos has been postponed until Shumenov has completely healed from his injury. It will be rescheduled as soon as Shumenov is healthy enough to return to training. There is no timetable yet on when he is expected to return from the injury.

WBA Interim Featherweight Champion Carlos Zambrano (26-0, קאָס) defending his title against once-beaten contender קלאַודיאָ מאַררעראָ (21-1, 15 קאָס) has been elevated to the main event.

טעלאַווייזד קאַווערידזש וועט אָנהייבן בייַ 10 פּ.ם. און/7 פּ.ם. PT and will feature undefeated Jeison Rosario (12-0, 9 קאָס) taking on once-beaten נתנאל גאַללימאָרע (17-1-1, 14 קאָס) in a 10-round middleweight attraction.

“It is disappointing that Shumenov suffered an eye injury in training. צומ באַדויערן, that’s the nature of boxing,” האט לעאָנאַרד עללערבע, סעאָ פון מייַוועאַטהער פּראָמאָטיאָנס. “We were looking forward to seeing him defend his cruiserweight world title against Dorticos. I hope he makes a full recovery and we can reschedule the match.

“איצט, we’re looking forward to Carlos Zambrano making his Mayweather Promotions debut in a scintillating match against a very tough challenger in Claudio Marrero on FS1 and FOX Deportes.”

An unbeaten fighter from Lima, פּערו, Zambrano turned pro in 2008 and fought nine of his first 12 bouts in the U.S. He won a South American regional title in 2012 and began moving up the featherweight rankings with a knockout victory over Devis Perez in 2014. He picked up his interim title with a unanimous decision victory over Daniel Ramirez in 2015 and defended the belt successfully against Jose Sanmartin later that year.

A former title challenger who lost a narrow decision to Jesus Cuellar in 2013, Marrero has won seven-straight bouts since then. רובֿ לעצטנס, the 28-year-old knocked down Luis Hinojosa four times before stopping him in the fourth round in August 2016. A native of Santo Domingo, דאָמיניקאַן רעפובליק, Marrero was an accomplished amateur who will be fighting in Las Vegas for the second time in his pro career.

An unbeaten fighter out of Santo Domingo, דאָמיניקאַן רעפובליק, Rosario will make his U.S. debut when he enters the ring on מייַ 16. א פּראָ זינט 2013, the 22-year-old scored knockouts in his first three starts and won a Domincan welterweight title with a second round stoppage of Jose Vidal Soto in 2014. Rosario’s last three starts have seen him score TKO victories over Euro Gonzalez plus previously unbeaten fighters Carlos Jairo Cruz and Rafael Lorenzo.

Originally from Kingston, Jamaica and fighting out of Evanston, יללינאָיס, Gallimore enters this fight having won his last four bouts, אַלע דורך נאַקאַוט. The 28-year-old has fought professionally since 2014 and was unbeaten in his first 14 outings before losing a narrow split-decision last June. He began his 2017 with a third round stoppage of Angel Hernandez in early April.

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Fans can live stream the fights on FOX Sports GO, available in English or Spanish through the FS1 or FOX Deportes feeds. The fights are available on desktop at FOXSportsGO.com and through the app store, or connected devices including Apple TV, אַנדרויד טעלעוויזיע, Fire TV, Xbox One and Roku. דערצו, all programs are also available on FOX Sports on SiriusXM channel 83 on satellite radios and on the SiriusXM app.

פֿאַר מער אינפֿאָרמאַציע: באַזוכן וווווו.premierboxingchampions.com,www.mayweatherpromotions.com, http://www.foxsports.com/פּרעסספּאַסס / האָמעפּאַגע, וווווו.foxdeportes.com.און www.TGBPromotions.com גיי אויף טוויטטערפּרעמיערבאָקסינג, מייַוועאַטהערפּראָמאָ, טגבפּראָמאָטיאָנס, @ פס1, פאָקסדעפּאָרטעס אוןסוואַנסאָנ_קאָמם און ווערן אַ פאָכער אויף Facebook ביי www.Facebook.com/פּרעמיערבאָקסינגטשאַמפּיאָנס, וווווו.facebook.com/foxsports, www.facebook.com/foxdeportesאַןd www.facebook.com/מייַוועאַטהערפּראָמאָטיאָנס. PBC on FS1 & FOX Deportes is sponsored by Corona Extra, פינעסט באר.