Video: Floyd Mayweather and Andre Berto Face Off at Final pre fight presser

Floyd Mayweather and Andre Berto Face Off at Final pre fight presser

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).