Scorecard for Floyd Mayweather Jr. vs California Kid
Winner by KO in round 2 California Kid (2008-08-19)| Round | Judge1 | Total | Judge2 | Total | Judge3 | Total |
| 1 | 10 - 7 | 10 - 7 | 10 - 7 | 10 - 7 | 10 - 7 | 10 - 7 |
| 2 | 8 - 8 | 18 - 15 | 8 - 8 | 18 - 15 | 8 - 8 | 18 - 15 |
| Round | Judge1 | Total | Judge2 | Total | Judge3 | Total |
| 1 | 10 - 7 | 10 - 7 | 10 - 7 | 10 - 7 | 10 - 7 | 10 - 7 |
| 2 | 8 - 8 | 18 - 15 | 8 - 8 | 18 - 15 | 8 - 8 | 18 - 15 |