Jacoby Ellsbury will wear No. 22 with the Yankees, taking over the number of Roger Clemens, another Boston star who moved south to New York.
Mariano Rivera appeared in a game for the first time since tearing his ACL on May 3, 2012, pitching the ninth inning and recording the save against Boston in the Yankees' 4-2 win Thursday night.
New York Yankees third baseman Alex Rodriguez will be at Yankee Stadium Monday for Opening Day against the Boston Red Sox, Yankees general manager Brian Cashman confirmed Saturday.
Mark Teixeira returned to the New York Yankees lineup Monday against Boston after missing 30 of the team's past 31 games with a Grade 1 calf strain.