Scorecard for Muhammad Ali vs Ken Norton
Winner by TKO in round 4 Ken Norton (2020-05-31)| Round | Judge1 | Total | Judge2 | Total | Judge3 | Total |
| 1 | 9 - 7 | 9 - 7 | 9 - 7 | 9 - 7 | 9 - 7 | 9 - 7 |
| 2 | 8 - 7 | 17 - 14 | 8 - 7 | 17 - 14 | 8 - 7 | 17 - 14 |
| 3 | 8 - 9 | 25 - 23 | 8 - 9 | 25 - 23 | 8 - 9 | 25 - 23 |
| 4 | 7 - 7 | 32 - 30 | 7 - 7 | 32 - 30 | 7 - 7 | 32 - 30 |