12–17 February 2023
2023: Allegation of prohibited IV infusion after UFC 284 — commission finds no conclusive evidence
Dan Hooker accused Makhachev of using an IV infusion to rehydrate after the UFC 284 weigh-in. The Western Australian Combat Sports Commission subsequently stated that it had no conclusive evidence that any fighter had breached its rules.
Sources · 2
- [1]MMA FightingWestern Australia commission: ‘No conclusive evidence’ fighters used IV to cheat at UFC 284PressHigh reliability
- [2]MMA FightingMatt Brown addresses IV use by fighters after Dan Hooker accuses Islam Makhachev of cheatingPressHigh reliability
Last verified: 13 September 2026
