These two man crashed heads while going for a ball in the semi-final game of UEFA Euro 2008.
This one (Rolfes of Germany) had blood spurting from the cuts above and below his eye. They got out a needle and stitched him up on the spot! At the half, about a minute later, he was subbed out of the game.
The ESPN announcer had this to say:
He stayed in the game because he's a SOCCER PLAYER!