A pair of undefeated welterweights squared off on the UFC 194 prelims when Warlley Alves (10-0 MMA) took on Colby Covington (8-1 MMA).
Both men got after it quickly in the opening round but it was Alves who was able to secure a tight guillotine choke which forced Covington to tap out in the very first round.
With the victory, Alves improved his record to a perfect 10-0.
Warlley Alves defeats Colby Covington via submission (guillotine) at 1:26 of R1