Jesse Rodriguez faces Cristian Gonzalez for the vacant WBO flyweight title.
Gennady Golovkin bids to become a world champion again when he takes on Sergiy Derevyanchenko for the vacant IBF middleweight belt.
Derek Chisora and Kubrat Pulev meet for a second time for a rematch at The O2 in London.
The former unified middleweight champion returns for the first time since losing his WBA (Super), WBC and IBO middleweight titles to Canelo Alvarez last September in their much-anticipated rematch as he faces Steve Rolls, a relatively unknown yet undefeated Canadian fighter at a catchweight of 164 pounds.
Anthony Joshua faces Francis Ngannou in Riyadh, Saudi Arabia.
Terence Crawford aims to become a four-weight world champion when he goes up against the dangerous WBA World Super Welterweight champ Israil Madrimov at the BMO Stadium, Los Angeles, California.
Witness history in Riyadh, as Oleksandr Usyk faces Tyson Fury in a rematch for the unified heavyweight championship. Usyk emerged victorious on points after his first meeting with the 'Gypsy King', but will it be repeat or revenge in Saudi Arabia?