Scorecard for sammy. vs mayweather jr
Winner by Split Decision in round 4 mayweather jr (2007-12-19)| Round | Judge1 | Total | Judge2 | Total | Judge3 | Total |
| 1 | 9 - 9 | 9 - 9 | 9 - 8 | 9 - 8 | 9 - 8 | 9 - 8 |
| 2 | 10 - 8 | 19 - 17 | 10 - 8 | 19 - 16 | 10 - 8 | 19 - 16 |
| 3 | 8 - 10 | 27 - 27 | 8 - 10 | 27 - 26 | 8 - 10 | 27 - 26 |
| 4 | 9 - 10 | 36 - 37 | 9 - 10 | 36 - 36 | 9 - 10 | 36 - 36 |