Joseph Parker (21-0, 18 KOs) battles Andy Ruiz (29-0, 19 KOs) in a heavyweight title fight. From Dec. 10, 2016.
Claressa Shields vs. Szilvia Szabados, female middleweight bout; Antonio Nieves vs. Nikolay Potapov, bantamweight bout; Wesley Tucker vs. Ed Williams, welterweight bout; James Gordon Smith vs. Joshua Greer Jr., bantamweight bout. From Detroit.
Andrzej Fonfara vs. Joe Smith Jr. and Juan Carlos Payano vs. Rau'shee Warren. From Chicago.
Fernando Guerrero battles Michael Walker in the main event. From Salisbury, Md.
Edner Cherry vs. Omar Douglas.
Gennady Golovkin (36-0, 33 KO's) defends his titles against Daniel Jacobs (32-1, 29 KO's), also on the card Roman "Chocolatito" Gonzalez (46-0, 38 KO's) battles Srisaket Sor Rungvisai (41-4-1, 38 KO's) in a Super Flyweight bout.
Unbeaten Leduan Barthelemy (12-0, 6 KOs) takes on rugged Reynaldo Blanco (14-3, 8 KOs) in a 10-round bout. From Nice, Calif.
From Manchester Arena in Manchester, England.
Boxing: Gennady Golovkin (36-0, 33 KOs) puts his unblemished record and multiple titles on the line against Daniel Jacobs (32-1, 29 KOs). Ends 04/08
Boxing: Super flyweight champ Roman 'Chocolatito' Gonzalez (46-0, 38 KOs) takes on challenger Srisaket Sor Rungvisai (41-4-1, 38 KOs). Ends 04/08