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. Lee Lacy and Jerry Koosman have faced off against each other 43 times throughout their careers. Against Jerry Koosman, Lee Lacy has maintained a Batting Average of 0.390, higher than his career batting average of 0.286. Jerry Koosman's career opposing batting average is 0.251, lower than their face-off average, possibly underperforming against Lee Lacy. Lee Lacy's OPS against Jerry Koosman is 0.859, higher than his career OPS of 0.747.

Jerry Koosman has struck out Lee Lacy 4 times in 41 at-bats. Against Jerry Koosman, Lee Lacy strikes out every 10.750 plate appearances. Lee Lacy's career Plate Appearance per Strikeout is 7.62, striking out more often against Jerry Koosman than average. Jerry Koosman strikes out a batter every 6.258 plate appearances, striking out Lee Lacy less often than his average.