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. Ruben Sierra and Jamie Moyer have faced off against each other 42 times throughout their careers. Against Jamie Moyer, Ruben Sierra has maintained a Batting Average of 0.289, higher than his career batting average of 0.268. Jamie Moyer's career opposing batting average is 0.268, lower than their face-off average, possibly underperforming against Ruben Sierra. Ruben Sierra's OPS against Jamie Moyer is 0.707, lower than his career OPS of 0.765.

Jamie Moyer has struck out Ruben Sierra 8 times in 38 at-bats. Against Jamie Moyer, Ruben Sierra strikes out every 5.250 plate appearances. Ruben Sierra's career Plate Appearance per Strikeout is 7.09, striking out less often against Jamie Moyer than average. Jamie Moyer strikes out a batter every 7.110 plate appearances, striking out Ruben Sierra more often than his average.