Kevin Holland and Chris Curtis compete in a middleweight bout at UFC 307 on Oct. 5.

Kevin Holland and Chris Curtis are set to face off in a middleweight bout at UFC 307 on Oct. 5. Curtis returns after a torn hamstring, which occurred in his split decision loss to Brendan Allen in April. This fight marks a return to the middleweight division for Holland after two consecutive losses. UFC 307 is expected to take place in Salt Lake City, with more fights to be announced.