In what definitely ranks as his biggest-ever win, Kelvin Gastelum demolished former champion Michael Bisping in the¬†main event of today’s (Sat., November 25, 2017) UFC Fight Night 122 from the Mercedes¬†Benz Arena in Shanghai, China.

After Bisping made an extremely quick (and in hindsight, questionable) turnaround after getting rocked badly by Georges St-Pierre at UFC 217 only three weeks ago, it wasn’t much of a fight, with Gastelum starching ‘The Count’ in only two-and-a-half minutes. Gastelum called out interim champion Robert Whittaker for his next bout, while Bisping is most likely headed for his final fight in London this March.

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But now is TUF winner Gastelum’s time to shine.

The win came thanks to a devastating combination started by a right hook and ended with a monstrous left that shut off the lights. Watch the jaw-dropping finish here: