The Oakland Athletics have signed first baseman Daric Barton to a one-year contract, avoiding salary arbitration with their longest-tenured player. After playing in 159 games for the A's in 2010, Barton hasn't been in more than 67 in a season since. He batted .269 with three home runs and 16 RBIs in 37 games this year, while spending most of the season with Triple-A Sacramento. He hit .297 with seven homers and 69 RBIs in 110 games at Triple-A. Read more http://espn.go.com/mlb/story/_/id/1...ics-re-sign-daric-barton-avoiding-arbitration