NEW YORK – OCTOBER 19: Mark Teixeira #25 of the New York Yankees reacts while sliding into first base against Mitch Moreland #18 of the Texas Rangers in Game Four of the ALCS during the 2010 MLB Playoffs at Yankee Stadium on October 19, 2010 in the Bronx borough of New York City. Teixeira was helped off of the field after the play. (Photo by Al Bello/Getty Images)