Dallas Sidekicks (1984–2004)

The Dallas Sidekicks were one of the longest operating professional soccer teams, either indoor or outdoor, in the United States, based in Dallas, Texas, and operating from 1984 until suspending operations following the 2003–04 season. The team was founded as a member of the original Major Indoor Soccer League. Over the years, the team played in four other leagues (CISL, WISL, PSA, and the second incarnation of the MISL). The team's most famous player was Tatu, who was known for throwing his shirt into the stands after every goal. The team hosted the 1989 MISL All-Star Game. The team was one of the most successful franchises in indoor soccer history, making the playoffs in 16 of their 19 seasons of play. In the playoffs, the team made it to the championship game/series eight times, winning four titles.

An expansion team named after this team began play in the Professional Arena Soccer League on November 3, 2012. Home games for the new Dallas Sidekicks are played at the Allen Event Center in Allen, Texas.