Kevin Youkilis acknowledged the Fenway crowd Sunday, the day he was traded to the Chicago White Sox.

Youkilis slid safely for a triple in his final at-bat with the Red Sox Sunday.

He hugged Dustin Pedroia as he came out for a pinch runner in the seventh inning.

A clean-shaven Youkilis posed during spring training of his rookie year in 2004.

Youkilis hit his first major league homer on his first game in a Red Sox uniform on May 15, 2004.

Youkilis, left, was part of the 2004 Red Sox team that won the World Series for the first time since 1918.

Youkilis became the Red Sox' regular starter at first base in the 2006 season.

Youkilis slid home on this play in the 2007 World Series, his second championship.

Kevin Youkilis greeted former players in his first All-Star Game in 2008. He also appeared in the 2009 and 2011 games.

Youkilis shared a moment with Red Sox starter Josh Beckett at the 2011 All-Star Game.

He was mentioned in the book "Moneyball," as well as in the 2011 movie, as "The Greek God of Walks."

Youkilis recovered from injury at the start of the 2012 season and was batting .225 in 41 games and 142 at bats.