I seem to recall there was some baseball player who dislocated his shoulder, then popped it back into place by slamming it into the dugout wall. My friend says I'm crazy and that that was from a movie. Help us answer this pressing question. Bonus points for providing video.
Umm...Probably not to all of the above. I think you'll probably find that organizations are GENERALLY more cautious with pitchers now than ever before. And I doubt pitchers today are doing throwing any harder than pitchers of say 20-30 years ago.
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