September 20, 2026 — Arman Tsarukyan delivered a statement victory at UFC 331, knocking out Mauricio Ruffy in the final seconds of the first round at Crypto.com Arena in Los Angeles. Tsarukyan finished Ruffy with a devastating left elbow followed by a right elbow at 4:56 of Round 1, extending his winning streak to six fights. ?? In This Video: • Arman Tsarukyan vs Mauricio Ruffy full fight highlights • Tsarukyan scores a brutal first-round KO • The devastating elbow combination that ended the fight • Tsarukyan's sixth straight UFC victory • Mauricio Ruffy's dangerous striking on display • Tsarukyan uses wrestling and pressure to set up the finish • Arman Tsarukyan celebrates his UFC 331 victory • Tsarukyan puts himself back in the lightweight title picture Tsarukyan absorbed a hard right hand early but remained composed before turning to his wrestling and pressuring Ruffy against the cage. Ruffy defended most of the takedown attempts, but Tsarukyan found his opening and landed the fi