Right now, Rory McIlroy is the No. 1 golfer in the world, but Tiger Woods is being a good sport about it!
On Monday's Tonight Show Starring Jimmy Fallon, Tiger, 38, was on hand as Rory, 25, took on the late-night host in a game of "Facebreakers." This entailed both men hitting golf balls at glass targets with their faces on them, each trying to "break" as many of the opponents face as possible.
Per the Golf Channel, Tiger was advised by doctors not to swing because of his bad back. That didn't stop him from taking part in the skit, though, because he was happy to work as Jimmy Fallon's caddy and coach!