WASHINGTON, DC - JUNE 05: Tanner Roark #57 of the Washington Nationals pitches in the first inning during a baseball game against the Chicago Cubs at Nationals Park on June 5, 2015 in Washington, DC. (Photo by Mitchell Layton/Getty Images)
WASHINGTON, DC - JUNE 05: Tanner Roark #57 of the Washington Nationals pitches in the first inning during a baseball game against the Chicago Cubs at Nationals Park on June 5, 2015 in Washington, DC. (Photo by Mitchell Layton/Getty Images)