Dan Coogan vs. John Donnelly — Career Comparison

Looking at the career totals, Dan Coogan and John Donnelly are closely matched on the surface stats. Dan Coogan posted stronger numbers in OPS (.606 vs .520) and on-base percentage (.333 vs .256). John Donnelly had the advantage in batting average (.252 vs .221). By the career numbers, Dan Coogan had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.