Another great horse was Perrault. He was a grade I winner on both the dirt and the grass. You don't see too many horses these days winning grade I races on both the dirt and the grass.
Here is the famous 1982 Santa Anita Handicap where Perrault beat John Henry by a nose and got disqualified. I think the calll was correct. The head-on shows that Perrault came out several paths in the stretch and made contact with John Henry.
http://www.youtube.com/watch?v=1c9gre1rB88