Tracy has posted a .274/.333/.439 slash line in nine years in the big leagues, with six of those seasons coming for a D-backs organization that previously employed Angels general manager Jerry Dipoto in its front office. With the Nationals the past two years, Tracy hit .230/.286/.374 with seven homers and 25 RBIs in 165 games.
McDonald is expected to compete with Andrew Romine, Tommy Field and Shawn O'Malley for the utility infield spot. For potential lefty bats off the bench, the Angels currently have outfielder J.B. Shuck, Tracy, Stewart, Pena and Boesch. Infielder Grant Green and outfielder Collin Cowgill are also in the mix.
Of those competing for bench spots, only Romine and Minor League catcher John Hester must go through waivers before being optioned to the Minor Leagues, giving the Angels the roster flexibility they've been working for all offseason.
Alden Gonzalez is a reporter for MLB.com. Read his blog, Gonzo and "The Show", and follow him on Twitter @Alden_Gonzalez. This story was not subject to the approval of Major League Baseball or its clubs.