Now just weeks before the biggest fight of Anthony Joshua's career, it seems he has got involved in a ridiculous, yet, very funny Twitter battle with none other than Tyson Fury.The man who pulled off one of boxing's biggest ever shocks by defeating Joshua's opponent this month Wladimir Klitschko.Fury randomly tweeted a picture of Frank Bruno last night, then claimed: "Joshua is a poor man's Frank Bruno", highlighting the similarity in physique between the two British heavyweight champions.Joshua then came back by saying: "Shut up and give me a date, you are the only reason we haven't had this fight yet."However, Fury is still suspended by the British Boxing Board of Control for illegal substance abuse.Despite this, there are rumours that Tyson Fury's cousin Hughie Fury is looking for a potential future fight with Joshua.Joshua then took a cheap shot at Fury by saying: "Typical Tyson Fury.... same offer as last time X2 ringside tickets don't bring a plus one it's for your fat ass."This was Joshua trying to have a laugh, but also get under Fury's skin as recent pictures have revealed how overweight and out of shape Fury is.Yet, Fury responded by calling Joshua a paper champion, and tweeted a picture of all his titles to mock Joshua. Fury claims he is the only reason why Joshua has this fight with Klitschko in the first place.In the aftermath of this, perhaps Frank Bruno is right, when he told both fighters on Twitter: "Do your talking in the ring".If and when Fury does return, it would be incredible to see an all British heavyweight championship fight between the two.

Assuming Joshua defeats Klitschko, Fury would have a strong desire to take back those belts he never lost.

It would be one of the biggest fights in British heavyweight boxing of all time, and it would possibly generate even more hype than Joshua v Klitschko, as there is now bad blood between the two Brits.

Would it be a smart move, however, for Fury to fight Joshua so soon after he is back in the sport?

With Joshua looking in prime shape, Fury might have to wait just that little bit longer to get an opportunity to reclaim those belts he won of Klitschko.