Atlanta Braves relief pitcher Jordan Walden comes off the field after allowing the New York Mets the go ahead during the tenth inning of a baseball game, Friday, May 3, 2013, in Atlanta. (AP Photo/John Amis)

Atlanta Braves relief pitcher Jordan Walden comes off the field after allowing the New York Mets the go ahead during the tenth inning of a baseball game, Friday, May 3, 2013, in Atlanta. (AP Photo/John Amis)

DENVER, CO - APRIL 23: Relief pitcher Jordan Walden #52 of the Atlanta Braves delivers to home plate during the ninth inning against the Colorado Rockies at Coors Field on April 23, 2013 in Denver, Colorado. The Braves defeated the Rockies 10-2 in the second game of a doubleheader. (Photo by Justin Edmonds/Getty Images)

DENVER, CO - APRIL 23: Relief pitcher Jordan Walden #52 celebrates with catcher Gerald Laird #11 of the Atlanta Braves after recording the final out of the game at Coors Field on April 23, 2013 in Denver, Colorado. The Braves defeated the Rockies 10-2 in the second game of a doubleheader. (Photo by Justin Edmonds/Getty Images)

A police officer stands guard in the outfield as Atlanta Braves pitcher Jordan Walden warms up at left before the start of a baseball game between the Braves and the Kansas City Royals, Wednesday, April 17, 2013, in Atlanta. Signs of increased security were visible in the wake of the Boston Marathon explosions. (AP Photo/David Goldman)

Atlanta Braves pitcher Jordan Walden throws against the New York Yankees during an exhibition spring training baseball game, Saturday, Feb. 23, 2013, in Kissimmee, Fla. (AP Photo/David J. Phillip)

LAKE BUENA VISTA, FL - FEBRUARY 20: Pitcher Jordan Walden #52 of the Atlanta Braves poses for a photo during photo day at Champion Stadium at the ESPN Wide World of Sports Complex at Walt Disney World on February 20, 2013 in Lake Buena Vista, Florida. (Photo by J. Meric/Getty Images)