Jeff Mayweather: Canelo's too flat-footed to beat Floyd Jr.

By Dan Ambrose: Jeff Mayweather, the uncle of undefeated boxing star Floyd Mayweather Jr. (44-0, 26 KO's), feels that he has a big advantage over the younger, bigger and stronger WBA/WBC junior middleweight champion Saul "Canelo" Alvarez (42-0-1, 30 KO's) in their fight on September 14th at the MGM Grand in Las Vegas, Nevada. Jeff