MOST PROFITABLE OVER UMPIRES
UMP RECORD ROI UNITS WON Manny Gonzalez 117-83-14 14% 29.92 Sam Holbrook 211-178-18 6.10% 24.7 Adrian Johnson 184-153-21 6% 21.62 Paul Emmel 203-173-24 5.10% 20.58 David Rackley 93-69-11 10.90% 18.89