He is a ticket seller so Hearn/Mick might be interested. A three fight deal with Mick ending up at an Ajisafe fight would be beneficial to both sides. A similar deal ending with Cleverly might be a way forward if Hearn signs him. Frank is around British/Euro level and is certainly an asset to a stable.
Buglioni would be a huge asset to any promoter simply down to his ticket sales. From what I gather, he had a high minimum purse with FW and given he is effectively starting again at LHW he is going to be in the kind of fights his purses don't warrant. That said, he is a massive loss for Fisheyes. He struggles to get arenas half full, so take out a guy who sells nearly a thousand tickets and that leaves a big hole for any London based shows.