Dana White's Contender Series 2026 Week 4 results: Adam Darby leads five winners to earn contracts

Adam Darby earned a UFC contract after defeating Patrick Rivera via TKO in the main event of Dana White's Contender Series 2026 Week 4 on Tuesday. Darby headlined a card in which five fighters total secured contracts following their victories. The event continued the Contender Series' role as a pathway for emerging MMA talent to reach the UFC roster.