From Boxrec Boxing Encyclopaedia
- Floyd Mayweather Jr. 42-0 (26 KOs) vs. Miguel Cotto 37-2 (30 KOs)
- Mayweather entered as the # 2 pound-for-pound fighter in the world and the # 2 welterweight according to The Ring Magazine. Cotto, a 4.5/1 betting underdog, was ranked as the # 1 junior middleweight by the same publication.  
- For Mayweather, it was only the second time in his professional career he had fought at the 154 pound limit. In his previous bout at 154, which was five years to the day earlier, he earned a split-decision over Oscar De La Hoya for the WBC Light Middleweight Title. it was Cotto's fourth fight at 154 lbs.
- The purse for the bout was split 65/35 in favor of Mayweather.