Emanuel Navarrete makes the second defence of his WBO super featherweight title when he takes on fellow Mexican Oscar Valdez later this year in Arizona.
Navarrete's last fight against Liam Wilson to claim the WBO 130lbs belt saw him join an illustrious list of three-weight champions from Mexico and he will be looking to continue what has been a successful career.
Valdez, who bounced back from his loss to Shakur Stevenson with a points win over Adam Lopez in May, can also join the list of Mexican three-division world champions if he manages to overcome Navarrete.
Here's everything you need to know ahead of Navarrete vs. Valdez.
The main card is set to get underway at 10 p.m. ET / 3 a.m. BST with the main event ringwalks scheduled for 12 a.m. ET / 5 a.m. BST. These timings could change due to the length of the undercard fights.
The fight will be streamed live on ESPN+ in the U.S. (click here for more information). A UK broadcaster has not been announced at the time of writing.
The fight will take place at the Desert Diamond Arena in Glendale, Arizona.
Ticket information has not been announced at the time of writing.