The contest, which takes place on July 5 live on DAZN, follows the recent announcement of Chris Eubank Jr's rematch with Conor Benn later this year. 

The thrilling 12-round encounter at the Tottenham Hotspur Stadium was also remembered for Chris Eubank Sr's surprise appearance with his son despite supposed tensions between the two throughout the build-up.

When it comes to Harlem's boxing career, Eubank Sr has frequently been by his nephew's side so do not be surprised if the British boxing legend is ringside at Manchester's AO Arena on Saturday night. 

Speaking to iFL TV, Catterall's promoter Eddie Hearn gave his thoughts on whether Eubank Sr will be in the North West come fight night. 

"I would think so," Hearn said.

"He does add huge value to the promotion, but he hasn’t really been involved in the promotion of this fight. I guess he’s been by Harlem’s side, he won’t want to do a lot until fight night if he comes.

"He’ll be thinking ‘If I all of a sudden say I’m coming, the entire two tiers of the AO Arena will sell out’.

"It’s his family, him and Harlem have been a lot closer compared to him and junior over the last couple of years."

Watch Usyk vs Dubois 2 exclusively live on DAZN PPV, Saturday, July 19. Buy the PPV now here