Losing hurts. Double, if it comes by way of a thunderous punch to the head.
That's what Manny Pacquiao found out Saturday night, when a single blow from Juan Manuel Marquez sent him to the canvas and a knockout loss.
Of course, Pacquiao wasn't the only person to experience the pain of losing this weekend. So, Playbook and the aptly named Tumblr "The Agony of Defeat" bring you a collection of dramatic recent sports photos, all showing the other side of a sports outcome -- the beaten.
Check them out:
To see more photos like this, visit The Agony of Defeat on Tumblr.