When Scot Shields appears in a game in an Angels uniform in 2010, he will be the final player from the 2004 squad still on the team (assuming that Robb Quinlan is not re-signed).
The Anaheim Angels became the Los Angeles Angels of Anaheim prior to the 2005 season.
Scot Shields is the final Anaheim Angel.
Trivia: Who were the last players on the California Angels and the Los Angeles Angels to appear in an Angels game.