Last month in Manchester, Kell Brook finally stepped in the ring with his career rival, Amir Khan.

The action was pretty much one-sided, with Brook punishing Khan throughout the fight.

During the sixth round, the referee had finally seen enough and stepped in to wave off the contest.

Entering the ring for that fight, Khan had been inactive since July of 2019.

Based on the performance and the outcome, many had expected Khan to retire in the aftermath.

However, there is now talk that Khan is seriously considering the idea of exercising his contractual right to an immediate rematch.

If Khan wants another crack - Brook cautions that it won't end well for him.

"If he wants another whooping he can have another whooping," Brook told Sky Sports News.

"It was so one-sided, I don't know what he can say and come back to the table with. If he wants that rematch, I'll dust them gloves off and do it again."

Promoter Ben Shalom of Boxxer, who promoted last month's fight, confirms that Khan is mulling the possibility of facing Brook again.

"I think the word on the street is true - Amir Khan, he doesn't want to call it a day," Shalom said.

"He has spent a lot of time thinking about the fight the past couple of weeks and he feels like he had 10 weeks to prepare and Kell Brook had six months. So he feels hard done by. I don't know whether that fight is even possible, but he does have that rematch clause.

"For me, for Kell Brook it's time to move on, whether it's to retire or to fight one of the other names mentioned. I can't see it, but Amir is convinced, we will hear what his reasons are in the next few days and we'll have to take it from there. Whatever he (Khan) does, he's had a great career, just for me it probably was the time to hang up the gloves, but he feels very differently."