Guerrerro Takes a Blood Test

S5 Extra (1:35)

Watch as Robert Guerrero submits to a pre-fight blood test before his next fight with Floyd Mayweather. A bonus video from the SHOWTIME docu-series All Access Mayweather vs. Guerrero.

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Showtime Original

Sports Series & Documentaries

2012 • 42 Seasons • Sports, Reality

ALL ACCESS: Canelo vs. Jermell Charlo

The Emmy^® winning series brings viewers beyond the ring with unprecedented access as pound-for-pound greats Canelo Alvarez and Jermell Charlo prepare for a historic blockbuster showdown between undisputed superstars.

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