Carlos Diaz vs. Jon Singleton — Career Comparison

Looking at the career totals, Carlos Diaz and Jon Singleton are closely matched on the surface stats. Carlos Diaz posted stronger numbers in OPS (.667 vs .645) and on-base percentage (.333 vs .300). Jon Singleton had the advantage in slugging (.345 vs .333). By the career numbers, Carlos Diaz had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.