[youtube http://www.youtube.com/watch?v=KnmX3GP0o4s?rel=0&w=640&h=480]

shosports
Streamed live on Aug 28, 2013
Join SHOWTIME SPORTS for a live stream of Floyd Mayweather as he conducts an open workout for boxing fans in preparation for his September 14th championship match against Canelo Alvarez. Live on Wednesday, August 28th at 7pmET / 4pmPT.

Floyd Mayweather - Live Open Workout - SHOWTIME Boxing