Yes it is possible, but I imagine Eddie, Frank and Turki will put pressure on them to do so as they will want the Wembley date to be a huge success, Joshua potentially becoming a three time world champion makes it a much easier sell.
It sounds like Joshua v Dubois 21st September at Wembley for the vacant IBF, I imagine they will put on a great undercard. I would like to see Zhang v Agit Kabayel, Joyce v Bakole and Fabio Wardley v Whyte.
Madrid. It has been transformed in the last couple of years, probably one of the cleanest cities you can visit in Europe. Warm 27 - 28, very reasonable prices for a nice hotel, caña and tapas.
I would not say he has ever had a solid chin. He had been knocked down 7 times in he's pro career before last night. Other than Wilder and Ngannou he has not really thought any opponents who can bang, as you say he will not want anything to do with Joshua. The look on Fury's face when Joshua KO...