UFC Tampa headliner Joaquin Buckley: Colby Covington's fake character 'has no value anymore'
Buckley is the betting favorite going into UFC on ESPN 63 after going on a 5-0 run since dropping to the welterweight division. There are many questions around Covington, who hasn’t competed since a December 2023 title-fight loss to Leon Edwards at UFC 296, which came on the heels of an almost two-year layoff.