'I'm proud of him' Yaz says before grandson's debut at Fenway Park
Yaz throws out ceremonial first pitch
Carl Michael Yastrzemski is an American former Major League Baseball player. He was elected to the Baseball Hall of Fame in 1989. Yastrzemski played his entire 23-year Major League career with the Boston Red Sox (1961–1983). He was primarily a left fielder, but also played 33 games as a third baseman and mostly was a first baseman and designated hitter later in his career. Yastrzemski is an 18-time All-Star, the possessor of seven Gold Gloves, a member of the 3,000 hit club, and the first American League player in that club to also accumulate over 400 home runs. He is second on the all-time list for games played, and third for total at-bats. He is the Red Sox' all-time leader in career RBIs, runs, hits, singles, doubles, total bases, and games played, and is third on the team's list for home runs behind Ted Williams and David Ortiz.