Navy owns a 21-0 record against George Washington.
Navy stands 6-0 on the year with five matches remaining before the holiday break.
The Mids are now 4-0 with matches Sunday against Bucknell and Georgetown.
Junior Andrew McGuinness is the 14th player in program history to win the Barb Tournament multiple times.
The Mids earned a 5-4 win over Western Ontario a year ago for the program's first win against the Mustangs.
2012-13 (Sr.) -- Did not compete due to injury.
2011-12 (Jr.) -- Produced a 13-2 record, winning his first 10 matches of the season before falling in three games to Brian O'Toole of Dartmouth ... also dropped a five-game match to Bates' Nabil Saleem ... picked up strong wins over Penn's Hunter Schlacks and Western Ontario's Eric Mercer both in three games.
2010-11 (So.) -- Finished his sophomore campaign with a 21-9 record, playing primarily the No. 8 slot in the lineup ... won nine of his first 10 matches, all of which with three-game wins ... scored a big win over Colby's Steve Carroll, winning in five games ... recorded a 1-2 record at the CSA Team Championship where he picked up a 3-2 victory over Douglass Compton of Bates in the finale ... after taking the first two games against Thomas Kraft of St. Lawrence at the team championship, dropped the match in five games ... put together a solid effort against Nathan Ticho of St. Lawrence during the regular season, but fell short in a five-game match.
2009-10 (Fr.) -- One of four freshmen to play major roles among the ladder ... fell just one win shy of 20, turning in a 19-8 record ... bounced back and forth between the No. 7 and 9 spots throughout the season ... won his first seven matches of the season, including a 3-0 win over Paul Light of Virginia in his first collegiate match ... after dropping a heart-breaking 3-2 decision to Ben Lurio of Franklin & Marshall in the regular-season finale, he came back to sweep Lurio the following week in the Mids' opening match at the CSA Team Championship ... upset 88th-ranked William Browne of Penn at home, 9-11, 11-4, 12-10, 3-11, 11-6.
High School - A 2009 graduate of Seven Hills School, Koenig lettered four years in lacrosse while also playing on the basketball team.
Personal - Son of Peter and the late Susan Koenig ... twin sister, Julie, is a graduate of Stanford where she was a member of the squash team ... majoring in Oceanography.