Who could it be? Any Braves players come to mind yet?
Hint #3: This player had two seasons in which his batting average was above .300. In his 2003 all-star season, he hit .316. He followed this up with a .311 batting average the very next season in 2004.
Hint #4: This player had a brother who was a 2X All-Star across a 15-year career from 1995-2009. His brother spent 7 seasons with the San Diego Padres, 5 seasons with the Pittsburgh Pirates, and 4 seasons with the Cleveland Guardians organization.
Hint #5: It appeared that this player had a thing for the number two. He wore number 22 in his time with the Atlanta Braves, he played second base and typically hit second in the Braves batting order.