Devin Haney is set to take on Joseph ‘Jo Jo’ Diaz on Saturday 4th December 2021 at MGM Grand Garden Arena in Las Vegas.

The fight is scheduled for 12 rounds in the Lightweight division, which means the weight limit will be 135 pounds (9.6 stone or 61.2 KG).

Also, on the undercard will be Montana Love's and Carlos Diaz Ramirez's fight, Jessica McCaskill's and Victoria Noelia Bustos' contest and Filip Hrgovic's and Scott Alexander's bout.