Demetrius Andrade makes his super middleweight debut when he faces Demond Nicholson on the Gervonta 'Tank' Davis vs. Hector Luis Garcia undercard.
Andrade last fought at 160lbs when he beat Jason Quigley to retain his WBO middleweight title.
Nicholson most recently faced Christopher Booker in August last year, winning by TKO.
Here's everything you need to know about Andrade vs. Nicholson.
The main card is set to get underway at 9 p.m. ET / 2 a.m. GMT with the main event ringwalks scheduled for 10 p.m. ET / 3 a.m. GMT. Andrade vs. Nicholson looks set to be closer to the start of the main card. These timings could change due to the length of the undercard fights.
The fight will be broadcast on Showtime PPV in the U.S. (click here for more information) , a UK broadcaster is yet to be announced.
The fight will take place at the Capital One Arena in Washington D.C.