Following up on a prior post about why I think MLB's new rules for home plate collision's is a good idea, here are some videos of big hits at home plate. Many have resulted in injury:

1970 All-Star Game - Ray Fosse separates should from hit by Pete Rose

May 2011 - Buster Posey breaks ankle in collision with Scott Cousins

August 2012: Yadier Molina Holds On, But Takes Vicious Hit

Violent collision at home plate in a College Baseball game

 

MLB bans collisions at home plate