Aren't you glad this isn't your knee

Check out this knee injury from blocking a puck.

You can clearly see the bruising and Inflammation.

This happened as a result of a puck that hit Sami Lepisto during a hockey game a few weeks ago. He plays for the Chicago Blackhawks.

To make things even worse, Chicago was eliminated from the playoffs by the Phoenix Coyotes.

This pictures comes from a tweet that was done by Sami Lepisto himself: "This is why I shouldn't be blocking slap shots!"

Please sure to add a comment if you have had a similar injury!