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 Grudzielanek and Fernando Valenzuela have faced off against each other 14 times throughout their careers. Against Fernando Valenzuela, Mark Grudzielanek has maintained a Batting Average of 0.231, lower than his career batting average of 0.289. Fernando Valenzuela's career opposing batting average is 0.248, higher than their face-off average, possibly overperforming against Mark Grudzielanek. Mark Grudzielanek's OPS against Fernando Valenzuela is 0.747, higher than his career OPS of 0.723.

Fernando Valenzuela has struck out Mark Grudzielanek 1 times in 13 at-bats. Against Fernando Valenzuela, Mark Grudzielanek strikes out every 14.000 plate appearances. Mark Grudzielanek's career Plate Appearance per Strikeout is 7.97, striking out more often against Fernando Valenzuela than average. Fernando Valenzuela strikes out a batter every 5.978 plate appearances, striking out Mark Grudzielanek less often than his average.