Scorecard for Oyama vs Roy Jones Jr
Winner by KO in round 3 Roy Jones Jr (2011-12-03)| Round | Judge1 | Total | Judge2 | Total | Judge3 | Total |
| 1 | 10 - 7 | 10 - 7 | 9 - 8 | 9 - 8 | 9 - 8 | 9 - 8 |
| 2 | 10 - 8 | 20 - 15 | 10 - 8 | 19 - 16 | 10 - 8 | 19 - 16 |
| 3 | 7 - 8 | 27 - 23 | 7 - 8 | 26 - 24 | 7 - 8 | 26 - 24 |