did you forget james degale???
degale's is the best uk fighter hands down
I was going to include him but he has no titles, has achieved nothing compare to the other guys and has not yet been in a significant fight. He had a close one with Groves and he's definitely being ducked but he is not yet on the upper echelon on fighters.
I think Carl Frampton is number 1 from the UK but Froch is the most accomplished.
Overall atm id say froch. But khans got the most ability hes on fire atm the only problem is hes been doing alot of whinging and talking. I honestly thought he'd have a very good style to give floyd problems.