caption finalyear bats debutyear finaldate statvalue position finalteam statlabel debutdate birth_date image article_title debutteam name throws
walker in 2014 -lrb- '' left '' -rrb- with the braves 1990 left 1982 july 1 .260 113 444 first baseman baltimore orioles batting average home runs runs batted in september 18 6 october 1959 file 2014 braves game.jpg : greg walker and roger mcdowell before a greg walker -lrb- baseball -rrb-
 chicago white sox greg walker right
greg walker -lrb- baseball -rrb-

gregory lee walker -lrb- born october 6 , 1959 -rrb- is a former power-hitting first baseman in major league baseball -lrb- mlb -rrb- .
he played in mlb from 1982 to 1990 .
he is the former hitting coach of the chicago white sox , the team for which he played all but the last 14 games of his career , until leaving the white sox to become the hitting coach for the atlanta braves , a position he held from 2012 until 2014 .
