It doesn't matter if you are trying to make your next big bet or parlay, tweak your fantasy team, rub something in your buddy's face, or just want to understand the game better, it's always interesting to look at a matchup. Don Mattingly and Dave Rozema have faced off against each other 9 times throughout their careers. Against Dave Rozema, Don Mattingly has maintained a Batting Average of 0.556, higher than his career batting average of 0.307. Dave Rozema's career opposing batting average is 0.266, lower than their face-off average, possibly underperforming against Don Mattingly. Don Mattingly's OPS against Dave Rozema is 1.556, higher than his career OPS of 0.829.

Dave Rozema has struck out Don Mattingly 0 times in 9 at-bats. Against Dave Rozema, Don Mattingly strikes out every 0.000 plate appearances. Don Mattingly's career Plate Appearance per Strikeout is 17.39, striking out less often against Dave Rozema than average. Dave Rozema strikes out a batter every 10.268 plate appearances, striking out Don Mattingly more often than his average.