"Amir, come on, Amir", shouted Brook.
Former light-welterweight world champion Khan had not fought since his knockout defeat by Saul "Canelo" Alvarez in Las Vegas in 2016.
Provided both win in the summer, expect a fight between the two by the end of the year. I will fight and beat Kell Brook and the world knows it.
"I'm not Lo Greco, I'm Kell Brook, "The Special One" and I will deal with him", said Brook.
His stunning hand speed saw him bust through the guard of the Canadian and he was soon on the floor again as the 9,000-strong crowd celebrated when the fight was waved off.
"I´m not a fighter to run away". I came here to do a job, do a clinical job and box well.
The one that got away if you will.
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But public support was so great that the city gave it a permanent home nearby. "We are proud to be home to the Fearless Girl ". A spokesman for Mayor de Blasio said the girl and the bull may be reunited soon.
Khan was clearly not in the mood for lengthy exchanges in the ring as he left after addressing Brook before his foe could respond to him.
"I believe the British public want to see Khan against Brook, and we should deliver what the British public want". Get Me Out Of Here!.
'He doesn't want the fight, ' said Brook.
"All the fans want the fight". I want the fight'.
The possibility of Brook and Khan meeting in the ring was enhanced when the latter buried the hatchet with Hearn and signed a three-fight deal with Matchroom in January.
Khan said: 'I want to give the United Kingdom fans some big fights and sell out arenas and stadiums.
Promoter Hearn remains hopeful of staging the elusive fight between Khan and Brook, and wants them to be reunited around the negotiating table.