With its one-hour "At Last" documentary, HBO isn't the only network involved in the mega fight between Floyd Mayweather and Manny Pacquiao.
Showtime, the network that Mayweather has called home for his last few bouts, isn't content to let its rival do all the promotion for the fight, releasing the first of a four-part series entitled, fittingly, "Inside Mayweather vs. Pacquiao."
The episode focuses almost entirely on Mayweather, including his successful amateur career that culminated in his infamous robbery loss in the gold medal match of the 1996 Olympics. In the latter portion, we get a look at Mayweather's training camp, which includes an interview with Katie Couric and some old-school wood chopping.