Not really sure where Callum goes from here even with a new promoter. Would Yarde fight him? Doubtful. He doesn't gain much from fighting (and beating) Arthur title wise or ranking wise. If he was to lose either fight, and stranger things have certainly happened his career would be over. He was offered a 3 fight deal by Matchroom- warm up, fight at Euro level, and then third and final fight vs Buatsi summer 2021. This was back in September/October last year. If he was expecting to get an equal purse to Buatsi that's extremely naïve of him, I know no one wants to think of themselves in negative terms but realistically he is the much older man, he's in the last year or two of his career, he has little to no commercial value and is 100% the opponent in that fight. That's just the reality of the situation.