On the night of March 4 to 5, the UFC 285 tournament was held in Las Vegas, with the main event featuring a bout for the vacant heavyweight title between Jon Jones and Ciryl Gane.
Main Card
- Jon Jones defeated Ciryl Gane by submission in the first round (guillotine);
- Alexa Grasso defeated Valentina Shevchenko by submission in the fourth round (RNC);
- Shavkat Rakhmonov defeated Geoff Neal by submission in the fourth round (RNC);
- Mateusz Gamrot defeated Jalin Turner by split decision;
- Bo Nickal defeated Jamie Pickett by submission in the first round (arm triangle).
Preliminary Card
- Cody Garbrandt defeated Trevin Jones by unanimous decision;
- Dricus Du Plessis defeated Derek Brunson by second-round TKO;
- Amanda Ribas defeated Vibyne Araujo by unanimous decision;
- Marc-Andre Barriault defeated Julian Marquez by second-round TKO;
- Ian Machado Garry defeated Song Kenan by third-round TKO;
- Cameron Saaiman defeated Leomana Martinez by majority decision;
- Tabatha Ricci defeated Jessica Penne by submission (armbar);
- Farid Basharat defeated Da’Mon Blackshear by unanimous decision;
- Loik Radzhabov defeated Esteban Ribovics by unanimous decision.
