Vergil Ortiz Jr. will look to defend his WBC interim super welterweight title when he takes on Erickson Lubin in November - but will he be able to master 'The Hammer'?
In his first fight since a unanimous decision win over Israil Madrimov in February, the unbeaten star looks to further cement his place as a leading operator in the division.
But in the Florida fighter, a former full title challenger, he faces one of his most slippery and aggressive opponents yet, in a bout that could turn into a proper ring war too.
On The Fighter & The Writer, Sergio Mora and Chris Mannix discuss what to expect when the pair cross gloves, as well as how it might all play out live on DAZN.
BKFC 81 sees Olympic boxing champion James DeGale make his Bare Knuckle debut. Watch the fight and the whole fight card live with a DAZN subscription.