The Arena Football League (AFL) has filed for Chapter 7 bankruptcy in a Delaware bankruptcy court. The AFL filed its bankruptcy petition a little over a month after suspending all local business operations for its remaining six teams.

Since its inception in 1986, there have been as many as 19 AFL teams in a single season. However, the number of teams dramatically decreased following a Chapter 11 reorganization in 2009. That same year, the league rebranded to Arena Football One.