I-SAN FRANCISCO, NJENGE (July 17, 2015) – Karim “Thola Hard” Mayfield (19-2-1, 11 Kos) uthumela umyalezo Floyd “Imali” Mayweather (48-0, 26 Kos) njengoba yena bathonya ukuze uthole in the indandatho kopondo for iphawundi ulwela impi yakhe yokugcina Showtime.