UFC on ESPN 4: Walt Harris dazzles with 12-second KO of Aleksei Oleinik

Walt Harris scored the third fastest knockout in UFC heavyweight history Saturday with a brutal finish of Aleksei Oleinik at UFC on ESPN 4.

In the matchup of former training partners, Harris (13-7 MMA, 6-6 UFC) wasted no time unleashing his offense on Oleinik (57-12-1 MMA, 6-4 UFC). It was immediately effective. The fight was over in just 12 seconds.

Watch the video below (via Twitter):

1️⃣1️⃣ seconds!

A BIG performance for @TheBigTicket205! #UFCSanAntonio pic.twitter.com/8OyI5Khdfr

— UFC (@ufc) July 21, 2019

UFC on ESPN 4 took place at AT&T Center in San Antonio. The entire card aired on ESPN.

With the win, Harris is on the best run of his UFC tenure. “The Big Ticket” is now undefeated in his past four octagon appearances and said he is looking for a quick turnaround in September at UFC 242 in Abu Dhabi or UFC on ESPN+ 16 in Vancouver.

For complete coverage of UFC on ESPN 4, check out the UFC Results.