Josh Quinlan made sure his UFC debut was worth the wait.
Quinlan received clearance to fight in UFC San Diego a week after his initial promotion bout was delayed due to the detection of a trace amount oral turinabol metabolisme. He defeated Jason Witt by knockout on Saturday.
Watch the video above to see the quick finish.
Witt needed just one punch to make his lights go out. Quinlan threw a hard contra left as Witt attacked him with a kick in the stomach. Witt fell to the ground after the punch hit the button. Quinlan attempted to make a follow-up, but Quinlan stopped him from making another strike.
The official time of the stoppage for the 180-pound catchweight bout was 2:09 into Round 1.
Quinlan, a recent Contender Series signing, improves to 6-0 (1 NC) as a pro, with all of his wins coming by way of knockout or submission.
This is the second straight KO/TKO loss for Witt (19-9), who falls to 2-4 in the UFC.