I don’t know the answer to that, but these are the lowest all-time among qualified hitters for a season (which would typically require around 500 plate appearances in any given season)... Chris Davis, 2018 Orioles: .168 Dan Uggla, 2013 Braves: .179 Rob Deer, 1991 Tigers: .179 John Gochnaur, 1903 Indians: .185 John Gochnaur, 1902 Indians: .185 Shaw makes rob deer look like rod carew This is the best thing I've seen on this board all year.