Steven Mitchell Birnbaum is an American professional soccer player who is captain of and plays as a center-back for D.C. United.
Birnbaum started every game for D.C. United in the 2018 season. Wikipedia
Born: 1991 (age 33 years), Newport, CA
Current team: D.C. United (#15 / Defender)
Dates joined: 2015 (United States men's national soccer team), 2014 (D.C. United, Richmond Kickers), 2010 (Orange County Blue Star), and more
Height: 6′ 1″