Johnny Walker vs Ante Delija, Jovan Leka debut set for UFC Belgrade

Johnny Walker will face Ante Delija in a heavyweight bout at UFC Belgrade on August 1. Also on the card, 24-year-old Jovan Leka will make his UFC debut against Max Gimelis in the heavyweight division. Leka enters with a 13-2 record after winning on Contender Series but not receiving an immediate contract.