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. Jimmy Rollins and Jeremy Affeldt have faced off against each other 12 times throughout their careers. Against Jeremy Affeldt, Jimmy Rollins has maintained a Batting Average of 0.091, lower than his career batting average of 0.264. Jeremy Affeldt's career opposing batting average is 0.256, higher than their face-off average, possibly overperforming against Jimmy Rollins. Jimmy Rollins's OPS against Jeremy Affeldt is 0.530, lower than his career OPS of 0.741.

Jeremy Affeldt has struck out Jimmy Rollins 3 times in 11 at-bats. Against Jeremy Affeldt, Jimmy Rollins strikes out every 4.000 plate appearances. Jimmy Rollins's career Plate Appearance per Strikeout is 8.1, striking out less often against Jeremy Affeldt than average. Jeremy Affeldt strikes out a batter every 5.603 plate appearances, striking out Jimmy Rollins more often than his average.