Well, now we understand why Jay Z just had to take a picture with a fighter after a game this week Muay Thai ... the guy almost decapitated a grown man with a vicious spinning back elbow!!!
As reported earlier, Jay and Beyoncé had date night in a fight Muay Thai in Phuket Thailand yesterday ... and sat in the front row when a guy named Omar Z Tobasi he entered the ring.
Check out the images of madness ... Tobasi busting a move Straight Outta "Street Fighter 2" ... and hits the other guy in another dimension.
Jay was so impressed, he went to the ring and took a picture with the champion.
Ya gotta think ... with Jay running his own sports agency, is it possible you're thinking of expanding into the world of MMA??? We'll see...