Washington Nationals' Ryan Zimmerman, center, is congratulated by teammate Josh Willingham, right, after driving-in Cristian Guzman, left, with a two-run home run in the first inning of a baseball game against the New York Mets at Citi Field in New York, Friday, Sept. 18, 2009. AP Photo logo AP Photo 29 months ago

Washington Nationals' Ryan Zimmerman, center, is congratulated by teammate Josh Willingham, right, after driving-in Cristian Guzman, left, with a two-run home run in the first inning of a baseball game against the New York Mets at Citi Field in New York, Friday, Sept. 18, 2009.