Tommy Muller

How he joined the club: Selected in the first round (No. 15 overall) of the 2013 MLS SuperDraft and signed on March 1, 2013.

2013: Missed the entire season due to back spasms.

College: Was a captain for the Hoyas his junior and senior year. Muller made 59 starts in 64 appearances for Georgetown during his college career … In 2012 Muller helped lead the Hoyas to a runners-up finish in the NCAA College Cup … Muller also helped Georgetown post 10 shutouts in his senior season.