Gaethje TKOs Topuria to Win UFC Lightweight Title at UFC White House

Justin Gaethje defeated Ilia Topuria by TKO at the end of round four — stopped by Topuria's corner — to claim the UFC lightweight championship at UFC White House. Ciryl Gane also captured the interim heavyweight title with a second-round TKO over Alex Pereira. Sean O'Malley, Josh Howkit, Mauricio Ruffy, Bo Nickal, and Diego Lopez all picked up finishes on the card.