Historical statistical analysis indicates Robinson was an outstanding fielder throughout his ten years in the major leagues and at almost every position he played. After playing his rookie season at first base, Robinson spent most of his career as a second baseman. He led the league in fielding among second basemen in 1950 and 1951. Toward the end of his career, he played about 2,000 innings at third base and about 1,175 innings in the outfield and did well at both.