The Octagon will return to the Windy City this July, as UFC on FOX 20 takes place this summer.
Set for July 23 from the United Center, no bouts have been announced for the card. The main card will air live on FOX, with prelims likely for either FOX or FOX Sports 1, along with UFC Fight Pass.
The last UFC event to take place in Chicago was UFC On FOX: Dillashaw vs. Barao 2 back in July of last year. That card drew 11,663 people with a total gate of $1.2 million, as Dillashaw defended his bantamweight title with a fourth round TKO victory.
Other featured bouts that night included Miesha Tate besting Jessica Eye, Edson Barboza topping Paul Felder and Joe Lauzon finishing Takanori Gomi.