Maurer, 29, joined North American Soccer League side, New York Cosmos, in 2013. He was named to the NASL Best XI in 2014, after posting a 0.91 goals against average in 25 starts. Maurer started 28 games (0.93 GAA) in 2015 and 27 games in 2016, helping New York claim back-to-back NASL championships.
A native of Georgia, Maurer started 25 games for the Cosmos in 2017. He finished the season with a record of 9-5-11 and a 1.48 goals against average.
FC Dallas signed Maurer on loan for a match against Montreal on July 22. Maurer backed up FC Dallas starter Chris Seitz in the 2-1 win against the Impact while Jesse Gonzalez was on international duty with the U.S. Men’s National Team.