March Madness means lots of celebrities popping up at basketball games.
But there are a select group of famous guys who look like they could be battling it out on the courts—or a number of other sports venues. Forget The Hunger Games. Alexander Ludwig looks like a surfing champ while Jake Gyllenhaal could probably keep up with the best cyclists around the world.
Click through the gallery below to see our picks!
Which celebrity do you think looks like he's a body double for a sports star? Tell us in the comments section or on Twitter @OKMagazine