Fuller is heading into his ninth season as an assistant coach for Minnesota United. In 2010, his first year as a player-assistant coach, he helped lead the Charleston Battery to become regular season and playoff champions in USL-2. Fuller joined Orlando City of USL PRO the following year, winning two championships and two Commissioner’s Cups in three years. He transitioned to being a full-time coach in 2014 and remained with the club during its first MLS season in 2015.
Fuller first joined MNUFC’s coaching staff in 2016 as an assistant and was reunited with Heath for the 2017 MLS season.