 Glaeser returned to the United States in 2010 and signed for Miami FC of the USSF Division 2 Professional League.He spent most of the early part of the year as a backup keeper to Caleb Patterson-Sewell, and spent a brief period on loan at state rivals FC Tampa Bay as injury cover, before making his debut for the team on September 11, 2010 in a 2-1 win over Montreal Impact.During the 2011 season Glaeser started 27 games for Fort Lauderdale.