Jay Glazer gets hit a lot at his MMA gym -- whether it's UFC stars or big name actors, dude gets beat up all the freakin' time ... but who hits the HARDEST??
That's right ... Chris Pratt's got the power that'll knock anybody out, so says the Unbreakable Gym owner ... who tells TMZ Sports Pratt straight-up hits harder than the Natural.
"It sucks getting hit by Chris Pratt more than it sucks getting hit by Randy Couture."
UMMM ... HAVE YOU SEEN RANDY COUTURE FIGHT?!?
FYI -- Couture is one bad dude ... he's got a 19-11 record and has 7 knockouts under his belt. Oh, and was a 3-time UFC heavyweight champion!!!
So ... does this mean CP will ditch Hollywood for the Octagon?? Not so fast ...
"He's too busy being happily engaged and pretty."
BONUS -- we also got an update on that tooth Demi Lovato knocked out of Glazer's grill a couple weeks ago ... and super glue really does fix everything!! (We sure hope he's kidding).
Waiting for your permission to load the Instagram Media.