Gaethje Stops Topuria in Round 4 to Win UFC Lightweight Title at UFC White House

Justin Gaethje defeated Ilia Topuria by technical knockout at the end of Round 4 after Topuria's corner stopped the fight, claiming the UFC lightweight championship. Ciryl Gane also captured the interim heavyweight title with a second-round TKO over Alex Pereira. The card also saw Sean O'Malley, Josh Howkit, Mauricio Ruffy, Bo Nickal, and Diego Lopez all earn victories.