Scorecard for Floyd Mayweather Jr vs michael watson
Winner by KO in round 4 Floyd Mayweather Jr (2011-02-28)| Round | Judge1 | Total | Judge2 | Total | Judge3 | Total |
| 1 | 8 - 8 | 8 - 8 | 8 - 8 | 8 - 8 | 8 - 8 | 8 - 8 |
| 2 | 8 - 10 | 16 - 18 | 8 - 10 | 16 - 18 | 8 - 10 | 16 - 18 |
| 3 | 9 - 10 | 25 - 28 | 9 - 10 | 25 - 28 | 9 - 10 | 25 - 28 |
| 4 | 10 - 8 | 35 - 36 | 10 - 8 | 35 - 36 | 10 - 8 | 35 - 36 |