UFC fighter Thiago Santos KO's Steve Bosse with vicious head kick

It only took 29 seconds for Thiago Santos to finish Steve Bosse at UFC Fight Night: Machida vs. Romero.

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Bosse entered the night with just one loss in 11 fights, but he dropped his hands as he moved into a boxing stance and Santos took advantage with a ferocious head kick.

Santos moved to 11-3 with the victory.