Watch Mike Perry's devastating knee finish of Alex Reyes at UFC-Pittsburgh

Mike Perry’s knockout reign of terror in the welterweight division continued Saturday night.

Perry (11-1 MMA, 4-1 UFC) picked up another knockout when he took out short-notice opponent Alex Reyes (13-3 MMA, 0-1 UFC) in the UFC Fight Night 116 co-main event. A knee put a stop to things in the first round, making Perry a perfect 11 for 11 for knockouts in his wins.

The welterweight fight took place on the FS1 main card at PPG Paints Arena in Pittsburgh.

Check out the highlights and finish in the video above.

Also see:

• Watch Daniel Spitz’s entire 24-second thrashing of Anthony Hamilton at UFC-Pittsburgh

And for more on UFC Fight Fight 116, check out the UFC Events section of the site.