Edwin Diaz is right on K-Rod's pace from his record-setting 62-save year. But in terms of dominance, it's not that close.

K-Rod thru 119 team G, 2008
56 G, 46-51 SV, 2.86 ERA
50.1 IP, 29 BB, 55 K

Diaz thru 119 team G, 2018
59 G, 46-49 SV, 1.98 ERA
59.0 IP, 15 BB, 100 K

— Andrew Simon (@AndrewSimonMLB) August 12, 2018