The club originally started in 1989 as the Phoenix Hearts in the original indoor SISL league. They made an immediate impact on the league when they went to the 1989–1990 SISL indoor championship before falling to the Addison Arrows. Hearts coach Peter Baralić was named Coach of the Year. They changed their name to the Arizona Cotton in 1992 and played both indoor and outdoor for one more year in the USISL, before joining the amateur USISL Premier League in 1995. In 1992, they again went to the final of the USISL Indoor season, losing to the Atlanta Magic. The Arizona coach, Zelimar Antonievic, was named Coach of the Year. In 1996, the team became the Arizona Phoenix. In 1997, they changed their name again, this time to Arizona Sahuaros, and moved up to the USISL D-3 Pro League. In 1998, the Sahuaros front office named 3 player coaches to take over the Sahuaros Professional franchise, Mate Kozul, Edson Rico and Roger Salazar. With their connections in the Valley they assembled a strong team of former HS Gatorade Players of the Year, College All Americans and National JUCO Champions from Yavapai College. That year the Sahuaros were crowned the Western Division Champions and coach Matt Kozul was named USISL Coach of the Year. After the 2002 season, the Sahuaros left the USL D-3 Pro League and helped form the new Men's Premier Soccer League, finishing the season as champions in the first year. The Sahuaros competed in the NPSL until 2004, after which the club chose to play in USASA affiliated leagues. They re-joined the NPSL in 2008. In 2003–2009, the Sahuaros hired Petar Draksin as their head coach, he made a significant contribution to the Sahuaros franchise by bringing in many talented players and winning many significant games in the different leagues. In 2016, the Sahuaros were renamed Sporting AZ FC. They joined the UPSL on January 8, 2017 and were placed in the Arizona Conference along with the Arizona Scorpions FC, El Salto United FC & Super Inter AZ. Sporting AZ FC won the Arizona Conference in their 1st season in the UPSL moving on to the UPSL National Quarterfinals. The team was led by Head CoachTim Marchisotto and standout goalkeeper Jake Rybicki. 2018 saw the team raise the bar again with Marchisotto moving into the General Manager role and the addition of Aidan Davison as Head Coach. The duo achieved success with the team. Sporting AZ won the new Southwest Conference of the UPSL and went to the UPSL Championship game. In addition, Sporting went to the 3rd round of the prestigious US Open Cup. Sporting beat in state rivals FC Arizona of the NPSL and professional team Phoenix Rising FC of the USL. Sporting AZ FC has proven to be one of the best amateur teams in the country. 2019 saw the departure of Aidan Davison and the hiring of Lance Thompson. Thompson has been a long time college coach and most recently the assistant coach for the Turks and Caicos National team.
