John Halverson
Current ELO: 959
Peak ELO: 1000
Rank: #2089
Peak Rank: #1926
Record: 0-2
Weight Classes: Lightweight
Updated: 12/10/2025
| Event | Fighter 1 | Fighter 1 ELO | Fighter 2 | Fighter 2 ELO | Weight Class | Result | Method |
|---|---|---|---|---|---|---|---|
| UFC 82: Pride of a Champion | Jorge Gurgel | 997 →1016(+19) | John Halverson | 978 →959(-19) | Lightweight | Loss | U-DEC |
| UFC 67: All or Nothing | Roger Huerta | 1020 →1041(+21) | John Halverson | 1000 →978(-22) | Lightweight | Loss | KO |