It might not show up in the stat column, but former Marlins reliever Jon Rauch made at least one significant contribution before he was jettisoned off the roster. Rauch helped rookie outfielder Marcell Ozuna with his throwing accuracy by changing the way Ozuna grips the baseball, according to The Miami Herald.
"The ball was diving before," Ozuna said. "Jon Rauch told me to grab the ball with the seams behind. I saw the difference right away. The ball went straight, straight, straight -- no movement."