Kamaru Usman contemplates his UFC future amid ongoing discussions

Kamaru Usman and Michael Chandler are reportedly weighing their futures in the UFC as they face increasing challenges in their careers. Usman expressed uncertainty about whether continuing to fight is worthwhile if he is unlikely to reclaim the championship title, a sentiment echoed by Dustin Poirier regarding Chandler's struggles. This week’s mailbag addresses the notion of fighters pushing through difficulties and the reality of financial implications in fight contracts. In contrast, the potential of rising fighters like Tommy McMillen draws attention, with questions surrounding their prospects against tougher competition in the octagon.

• 9:26 PMYahoo Sports — Mailbag: At what point should a fading former champ (or top contender) admit that there's more pain than promise in sticking around?