Middleweight
| Name | Nickname | Record | Fight Promotion/Status |
|---|---|---|---|
| Anderson Silva | The Spider | 33-4 | UFC, UFC MW Champion |
| Chael Sonnen | N/A | 27-12-1 | UFC |
| Michael Bisbing | The Count | 23-4 | UFC |
| Vitor Belfort | The Phenom | 21-10 | UFC |
| Luke Rockhold | N/A | 10-1 | Strikeforce, Strikeforce MW Champion |
| Chris Weidman | The All American | 9-0 | UFC |
| Mark Munoz | The Phillino Wrecking Machine | 12-3 | UFC |
| Tim Boetsch | The Barbarian | 16-4 | UFC |
| Yushin Okami | Thunder | 27-7 | UFC |
| Cung Le | N/A | 9-2 | UFC |
