Yoshiyuki “Zenko” Yoshida is likely a fighter you haven’t heard much of. That doesn’t mean he’s not a serious threat to Josh Koscheck in their upcoming battle at UFC Fight For The Troops tomorrow night.

UFC Fight For The Troops is airing this Wednesday, Dec. 10 beginning at 8 p.m. ET. Check out the full fight card here, and enjoy the videos below. Expect fireworks between these two welterweights, “Zenko” and “KOS”!