The Nationals signed 34-year-old left-handed reliever Mike Gonzalez after he finished last season with the Texas Rangers. He was dealt there from the Baltimore Orioles on Aug. 31, 2011. (Associated Press)

Photo by: Tony Gutierrez

The Nationals signed 34-year-old left-handed reliever Mike Gonzalez after he finished last season with the Texas Rangers. He was dealt there from the Baltimore Orioles on Aug. 31, 2011. (Associated Press)