Manny Ramirez
Ron Vesely/MLB via Getty Images
Ron Vesely/MLB via Getty Images
While Manny Ramirez is best remembered for a happy, joyous attitude (and allegations of performance-enhancing substances), he was also a notoriously volatile personality during his playing days. In 2008, he got into a physical altercation with teammate Kevin Youkilis in the Red Sox dugout.
It must have been a trying season for Ramirez because he also reportedly shoved a Red Sox traveling secretary during that same season. The Red Sox had had enough and traded him mid-season.