Jon Singleton vs. Bill Whaley — Career Comparison

Looking at the career totals, Jon Singleton and Bill Whaley are closely matched on the surface stats. Jon Singleton posted stronger numbers in OPS (.645 vs .629) and slugging (.345 vs .320). Bill Whaley had the advantage in on-base percentage (.309 vs .300). By the career numbers, Jon Singleton had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.