A fan in Detroit showed why he's in the stands and not out on the field: Lack of hand-eye coordination.

Buster Posey hit a two-run home run in the sixth inning of Game 4 of the World Series on Sunday night that put the Giants up 3-2. The dinger traveled just right of the left field foul pole, through a fan's hands and directly into his face.

The fan tried to gain style points jumping back to catch the home run, but all he did was gain internet notoriety and a possible bruise. Posey's homer came off Tigers starter Max Scherzer. The Tigers were able to tie up the game later in the inning off a Delmon Young home run. To our knowledge, that homer did not hit anything funny.

Check out Posey's home run and the unfortunate fan in the video below.