Washington Nationals' Wilson Ramos hits a sacrifice bunt to drive in Washington Nationals' Michael Morse for the ultimate winning run in the seventh inning against the Chicago Cubs at Nationals Park on Wednesday. The Nationals won 5-4. (AP Photo/Carolyn Kaster)

Photo by: Carolyn Kaster

Washington Nationals' Wilson Ramos hits a sacrifice bunt to drive in Washington Nationals' Michael Morse for the ultimate winning run in the seventh inning against the Chicago Cubs at Nationals Park on Wednesday. The Nationals won 5-4. (AP Photo/Carolyn Kaster)