The player who hit the most home runs in a single season played how many seasons of Major League Baseball ?
Barry Bonds Barry Lamar Bonds (born July 24, 1964) is an American former professional baseball left fielder who played 22 seasons in Major League Baseball (MLB) with the Pittsburgh Pirates and San Francisco Giants. Bonds received seven NL MVP awards and 14 All-Star selections, and is considered to be one of the greatest baseball players of all time.
Roger Connor Roger Connor (July 1, 1857 – January 4, 1931) was a 19th-century Major League Baseball (MLB) player. He played for several teams, but his longest tenure was in New York, where he was responsible for the New York Gothams becoming known as the Giants. He was the player whom Babe Ruth succeeded as the all-time home run champion. Connor hit 138 home runs during his 18-year career, and his career home run record stood for 23 years after his retirement in 1897.