knee

Marc Stein of ESPN is reporting that Carmelo Anthony will be ruled out for the entire season. Anthony will hold a press conference later in the day on Wednesday to formally make the announcement.

I'm not going to lie - watching Boston Celtics' guard Rajon Rondo dislocate his elbow on Saturday made me dry-heave.  That was a pretty nasty injury.
But what about some other sports injuries that we've cringed about? I've come up with a list of the top 5 most gruesome.&…