Julian Erosa survived an early scare, knocked out JeongYeong Lee in 91 seconds, retired with his family beside him and earned a UFC performance bonus.
Tom Nolan survived Renato Moicano's back control, hurt him late in Round 2 and finished the former title challenger with elbows at 1:28 of Round 3.
Lucia Szabova stopped Tainara Lisboa with punches from back control at 3:20 of Round 3, moving to 13-0 in her UFC debut.
Renato Moicano believes Arman Tsarukyan can win the UFC lightweight title, yet he would rather see Justin Gaethje face Alexander Volkanovski first.
Sean Brady says a staph infection in his left knee required three days in the hospital and forced him out of the UFC Vegas 124 main event against Gabriel Bonfim.
UFC welterweight champion Islam Makhachev says his next title defense will be one of the final fights of his career, but he has not set a retirement date.
PFL lightweight champion Usman Nurmagomedov can now negotiate freely after his 90-day matching period expired, but no UFC deal has been announced.
Renato Moicano and Tom Nolan made weight for UFC Vegas 123. Francis Marshall came in two pounds heavy and will forfeit 20 percent.
Fedor Emelianenko is interested in a boxing match with Francis Ngannou, but the retired heavyweight says no negotiations are taking place.
Johnny Walker and Waldo Cortes-Acosta are reportedly set to replace Gabriel Bonfim vs. Sean Brady as the UFC Vegas 124 main event on November 7.
