by Shaun Brown

It seems like Amir Khan (31-4, 19 KOs) hasn't given up hope on facing Floyd Mayweather (50-0, 27 KOs) just yet.

After been mentioned in a tweet regarding the possibility of Mayweather un-retiring to face Khan, the Brit replied saying: "Who knows. Floyd is a great fighter I just have something he’s not faced, speed. Floyd knows I’m not the one to back down."

The 2004 Olympic Silver Medallist has courted a fight with the former pound-for-pound king for some time, and Khan believes he has the tools to still cause Mayweather problems.

"In any fight I’ve never been out boxed. Mayweather-Khan fight would be a game of chess. Speed movement and accuracy will cause him problems," said Khan.

Khan has been out of action due to a hand injury which he had to have surgery on, and the Bolton welterweight is ready to make his comeback.

"I know it’s been a year I’ve not fought due to hand surgery. I’m ready to make comeback at 30 years of age. Say what you like Canelo was getting out boxed. I was winning on cards. He had power and caught me with a huge right. That's boxing. Mayweather doesn’t have the power."

Where there is Khan, there is likely his rival Kell Brook too. The pair have been locked in a will they-won't they fight saga of their own for years. And the former IBF Welterweight champion had his own response for Khan's tweets.

"If you wanna play kiss-chase with retired men shame, really. Get in with me and I’ll fast track ya into collecting your pension."