Aaron Brink is the former IFC light-heavyweight champion. He has a loss to Sherman Pendergarst.
He most recently fought Vitor Vianna, losing via first-round TKO.
- Andrei Arlovski vs. Aaron Brink - The fight was the UFC debut of both men.
- Rich Franklin vs. Aaron Brink - Rich Franklin came in undefeated, but the fight was a no-contest due to an accidental injury to Brink with his leg stuck between the cage and the floor. The fight was for the IFC United States light-heavyweight title with Brink defending.
- Valentijn Overeem vs. Aaron Brink
- Jeremy Horn vs. Aaron Brink