Celebs -- they’re always full of surprises ... and this one’s no exception, busting out some slick soccer skills like it's second nature.
Can you guess which tatted-up star sprinted across a field back in 2015, making a bunch of young fans' day and getting his head in the game?
If those inked arms didn’t give it away already -- here’s a hint: He’s got 'Purpose' ... and a pretty mean penalty kick.