Yair Rodriguez made a successful return to competition on Saturday when he defeated Chan Sung Jung in the UFC Fight Night 139 headliner.

After stepping into the matchup on short notice, Rodriguez (11-2 MMA, 7-1 UFC) managed to get his hand raised in incredibly fashion when he defeated Jung (14-5 MMA, 4-2 UFC) with a devastating elbow knockout in the final second of the final round of the FS1-televised featherweight headliner following early prelims on UFC Fight Pass from Pepsi Center in Denver.

Check below for the top Twitter reactions to Rodriguez’s victory over Jung at UFC Fight Night 139.

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For complete coverage of UFC Fight Night 139, check out the UFC Events section of the site.