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. Mark McGwire and Pedro Astacio have faced off against each other 23 times throughout their careers. Against Pedro Astacio, Mark McGwire has maintained a Batting Average of 0.389, higher than his career batting average of 0.263. Pedro Astacio's career opposing batting average is 0.271, lower than their face-off average, possibly underperforming against Mark McGwire. Mark McGwire's OPS against Pedro Astacio is 1.589, higher than his career OPS of 0.982.

Pedro Astacio has struck out Mark McGwire 5 times in 18 at-bats. Against Pedro Astacio, Mark McGwire strikes out every 4.600 plate appearances. Mark McGwire's career Plate Appearance per Strikeout is 4.8, striking out less often against Pedro Astacio than average. Pedro Astacio strikes out a batter every 5.692 plate appearances, striking out Mark McGwire more often than his average.