Washington Nationals third baseman Anthony Rendon (6) at bat during a baseball game against the St. Louis Cardinals at Nationals Park Wednesday, April 24, 2013, in Washington. The Cardinals won 4-2, and swept the three game series.(AP Photo/Alex Brandon)

Photo by: Alex Brandon

Washington Nationals third baseman Anthony Rendon (6) at bat during a baseball game against the St. Louis Cardinals at Nationals Park Wednesday, April 24, 2013, in Washington. The Cardinals won 4-2, and swept the three game series.(AP Photo/Alex Brandon)