He lost much of his senior season with a broken foot, but came back in time for the post-season tournaments.
[1] On September 22, 1991, the Harrisburg Heat selected Maessner in the National Professional Soccer League draft.
On November 9, 1997, the Miami Fusion selected Maessner in the 1997 MLS Expansion Draft.
July 19, 1999, Miami sent Maessner back to D.C. United in exchange for Brian Kamler and future considerations.
After retiring, Maessner returned to the University of Virginia as an assistant soccer coach.
Maessner named interim head women's soccer coach at the University of Nebraska at Kearney on July 25, 2012.