Colby Covington's UFC 296 loss raises doubts about his future in fighting
Chael Sonnen expresses uncertainty about Colby Covington's future in the UFC following his loss to Leon Edwards at UFC 296. Sonnen questions whether Covington will have the motivation to continue fighting after multiple failed attempts at winning the welterweight title. Despite Covington's intention to keep competing, Sonnen raises doubts about his willingness to start over and climb the ranks again.