They say baseball is a game of adjustments. So when something isn't working, you have no choice but to mix things up. This group of five pitchers all made major changes to their pitching approach this season, and the results speak for themselves.
10hKevin Van Valkenburg
12hBonnie D. Ford
1dDan Arritt, Special to ESPN.com
7hAdam Schefter and Tania Ganguli