Andrew Knizner vs. John Simmons — Career Comparison

On the career numbers, Andrew Knizner posted the stronger offensive profile against John Simmons. Andrew Knizner posted stronger numbers in OPS (.598 vs .513) and slugging (.316 vs .215). John Simmons had the advantage in on-base percentage (.298 vs .282). By the career numbers, Andrew Knizner had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.