His record of 1230 -- 751 -- 18 makes him one of the winningest college baseball coaches of all time .
Jim Dietz coached the Aztecs for 31 years , from 1972 through 2002 .
Jim Dietz 's record of 1230 -- 751 -- 18 makes him one of the winningest college baseball coaches of all time .
Jim Dietz coached the Aztecs for 31 years , from 1972 through 2002 .