Conor Benn and Kell Brook sparring in a heated leaked session amid rumours about an all-British grudge match

FOOTAGE of Kell Brook and Conor Benn’s heated sparring session has been leaked amid rumours of a fight.

Brook sparred Benn just weeks before he challenged but lost to pound-for-pound star Terence Crawford in November 2020.

The former welterweight world champion is now retired but considering a comeback after being captured in the gym.

Sparking an online row, Benn, 26, commented: “Last time we tried to make the fight he chose retirement instead.

“Must have been that sparring session…”

Brook, 36, responded: “Who are you kidding you’re the one who cut the sparring short don’t flatter yourself p***y.”

Benn replied: “Stop talking s***. You know the footage begs to differ!”

And Brook hit back: “Put it out then let’s see it and don’t just put snippets on we want it all babi.”

Now, footage released by Boxing King Media has shown the two in the back-and-forth sparring session in Benn’s Essex gym.

Brook announced his retirement after beating long-time nemesis Khan, 36, ending almost two decades of rivalry.

But Brook has considered a return ever since and is now back training.

Benn meanwhile is set to return in June following a doping scandal that has kept him out of the ring and fighting for his reputation.

He tested twice for female fertility drug clomifene in the build-up to his catchweight contest with Chris Eubank Jr, 33, which was later axed.

The British Boxing Board of Control cancelled the bout and have since been embroiled in a spat with Benn, who is without a license.

Welterweight Benn provided a 270-page document to the WBC, who work with Voluntary Anti-Doping Association.

The WBC found “no conclusive evidence” that the boxer intentionally cheated and placed him back in the rankings.

Benn as a result is able to box abroad if he is licensed and is currently in talks to fight Manny Pacquiao, 44, in Abu Dhabi.