MLB celebrates Mother's Day

WASHINGTON, DC - MAY 12: The batting helmet and gloves of Bryce Harper #34 of the Washington Nationals sit in the dugout before the start of the Nationals game against the Chicago Cubs at Nationals Park on May 12, 2013 in Washington, DC. (Photo by Rob Carr/Getty Images)

The batting helmet and gloves of Bryce Harper #34 of the Washington Nationals sit in the dugout before the start of the Nationals game against the Chicago Cubs at Nationals Park on May 12, 2013 in Washington, DC.

WASHINGTON, DC - MAY 12: Bryce Harper #34 of the Washington Nationals stands on third base during the first inning of the Natioinals and Chicago Cubs game at Nationals Park on May 12, 2013 in Washington, DC. (Photo by Rob Carr/Getty Images)

Bryce Harper #34 of the Washington Nationals stands on third base during the first inning of the Natioinals and Chicago Cubs game at Nationals Park on May 12, 2013 in Washington, DC.

NEW YORK, NY - MAY John Buck #44 of the New York Mets congratulates teammate Lucas Duda #21 after Duda hit a solo home run in the second inning against the Pittsburgh Pirates on May 12, 2013 at Citi Field in the Flushing neighborhood of the Queens borough of New York City. (Photo by Elsa/Getty Images)

John Buck #44 of the New York Mets congratulates teammate Lucas Duda #21 after Duda hit a solo home run in the second inning against the Pittsburgh Pirates on May 12, 2013 at Citi Field in the Flushing neighborhood of the Queens borough of New York City.

NEW YORK, NY - MAY 12: Starling Marte #6 of the Pittsburgh Pirates slides home safely in the third inning against the New York Mets on May 12, 2013 at Citi Field in the Flushing neighborhood of the Queens borough of New York City. (Photo by Elsa/Getty Images)

Starling Marte #6 of the Pittsburgh Pirates slides home safely in the third inning against the New York Mets on May 12, 2013 at Citi Field in the Flushing neighborhood of the Queens borough of New York City.

What to Read Next