I think it's reaching to say HE sold it out.
Bellew vs Clev 2 sold it out in 48 hours and tickets were changing hands for top dollar. The fact is the scousers love their boxing and the Echo has always seemingly had a busy audience.
I'd say it had more to do with a heap of local fighters on there plus Matchroom promoting it than Khan.
Regardless, to think Khan can do 50,000 is hysterical - even with Kell Brook. That ship has 100% sailed and it's all his own fault.