Another fight is headed to Abu Dhabi. This time, it’s Kazakhstan vs. the United States, as flyweights Azat Maksum and CJ Vergara are set to collide at UFC on ABC 7 , which takes place Aug. 3 at Etihad Arena on Yas Island, Abu Dhabi. Two people with knowledge of the matchup recently informed MMA Junkie of the booking but asked to remain anonymous as the promotion has yet to make an official announcement.