The New York Yankees announced today they have signed third baseman Alex Rodriguez, three-time American League Most Valuable Player, to a 10-year contract. Rodriguez, 32, established career-highs with 143 runs and 156 RBI in 2007 while hitting .314 (183-for-583) with 54 home runs and 24 stolen bases in 158 games with the Yankees. He became the first player in Major League history to record at least 140R, 50HR, 150RBI and 20SB in a single season, earning his second American League Most Valuable Player Award in four seasons with the Yankees, as well as Baseball America and The Sporting News' "Player of the Year" honors. In 2007, Rodriguez led the Majors in runs, home runs and RBI, joining Babe Ruth (1920-21, 1926), Ted Williams (1942) and Mickey Mantle (1956) as the only players to finish a season with the outright Major League lead in each of those three categories in a single season since RBI became an official statistic in 1920 (credit: Elias Sports Bureau). He also paced the A.L. in slugging percentage (.645) and total bases (376), ranked second with 85 extra-base, fourth with a .422 on-base percentage and tied for seventh with 95 walks.