Tom Brady is dusting off his balls for a comeback -- the GOAT is joining some of the biggest names in the NFL for a flag football tournament in Saudi Arabia.
The "unretirement" was reported on Monday ... with TB12's longtime favorite target, Rob Gronkowski, also choosing to make an epic return alongside current superstars Saquon Barkley, CeeDee Lamb, Myles Garrett, Sauce Gardner, Christian McCaffrey, Maxx Crosby and more.
Launch Gallery Launch Gallery GettyThe event is dubbed the Fanatics Flag Football Classic .