FANS were left gobsmacked after catching a new angle of Daniel Dubois’ brutal punch that KO’d Anthony Joshua in the fifth round.

Dubois dropped his British rival FOUR times at Wembley on Saturday night, culminating in him finishing off Joshua to defend his IBF heavyweight title.

Dubois’ deadly right hand that rendered Joshua unconscious was caught on an epic ringside video.

Incredible new footage from Wembley Stadium’s Instagram account showed a raw clip of Joshua’s final fall.

The pay-per-view cameras are set up inside the ring, so many fans at home only saw the final moment from Joshua’s right hand side – but this new footage gives a different view.

The Watford boxer tasted the canvas in every round bar the second, unable to cope with a relentless Dubois.

Joshua was counted out and his team threw in the towel

For a moment Joshua began to roar back at Dubois in the fifth round, leaving commentators believing he could somehow turn the tables on the one-way traffic up until that point.

It was the fourth - and final - knock down of the dramatic fight

But with Dubois retreating onto the ropes, and Joshua stepping to him, the 27-year-old unleashed a right down into the latter’s chin.