Mateus Mendonca was determined to finish Nate Maness with a leg submission at UFC Fight Night 229 , and it resulted in him getting knocked out. Maness (15-3 MMA, 4-2 UFC) showed off the power behind his ground-and-pound when he countered the repeated grappling attacks of Mendonca (10-2 MMA, 0-2 UFC) with vicious punches to the face until the referee stepped in at the 4:40 mark of Round 1.
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UFC Fight Night 229 video: Nate Maness pounds out submission-happy Mateus Mendonca – MMA Junkie