Into the third after Fury took both the opening two rounds with relative ease.

Fury's trying to find the range and is starting to let the left hand fly. Whyte, the much smaller man, is struggling to get into position.

A head-down charge in the final few seconds from Whyte has Fury against the ropes, but nothing substantial lands.

Dillian Whyte boxing southpaw? Could the game plan work? Two weight former world champion Zab Judah thinks so...

At the start of the second, they've swapped things around - Fury now as southpaw, Whyte orthodox. Some early mind games.

Whyte, pawing out the right arm, tries to keep Fury at bay, but a quick right from Fury and an instant dance out of the way shows Fury has not lost any of his brilliant ring speed.

A quick left-right combination from Fury bounces off the gloves in the final few seconds, but he was the more attacking boxer so he will have taken that opening round.

A cautious start from Whyte.

Dillian Whyte opts for a southpaw stance in the opening seconds of this fight. Not what we were expecting.

John: Tyson Fury, looks like a past it bouncer. Then he hits you. Goodnight!

ZS-NVB: He's only got Don McLean himself. Nobody does entrances like Fury!

Here we go. Round one.

Our referee tonight is Mark Lyson. "You know what I expect, stay professional," he tells both men.

Here is how they compare.

Fury, at 6ft 9in, towers over Whyte at 6ft 4in and the reigning champion is also 11lbs heavier - 18st 12lbs, compared to 18st 1lbs.

Image source, .

Supremely-talented opera singer Laura Wright now gives us a brilliant rendition of God Save The Queen.

Both men are finally in the ring. Atmosphere, electric.

We now have a regal-sounding announcement pronouncing Tyson Fury as 'the Gypsy King'.

It's a slow walk from Fury, singing along, loving every second of this.

If this is the last time we see Fury in a ring, what an incredible career he has had and what incredible nights he has brought us.

Another one coming before the curtain comes down?

Kal Sajad
BBC Sport at Wembley Stadium

Tyson Fury insists, regardless of the outcome, he will retire after tonight’s bout.

Can we take him seriously? It’s not the first time he’s said he’ll hang up the gloves. Joseph Parker, who lost to Whyte in 2018 and is part of Team Fury, told me that Fury is set on retirement.

Anthony Joshua is likely to rematch Oleksandr Usyk later this summer, looking to reclaim the WBA, WBO and IBF titles. Should Fury win tonight, he’ll be on the cusp on facing the winner and being presented an opportunity to become undisputed champion.

Surely the lure of holding all the heavyweight belts will halt those retirement plans?

Don McLean's American Pie, which Fury loves to sing after fights and in press conferences, is now the song to fill out Wembley, along with a video montage of Fury's career.

Included in it is the dramatic moment Fury was knocked down in his first meeting with Deontay Wilder in the last round.

How Fury's career would have gone in a different path if the Brit had not miraculously got to his feet when he looked finished to draw that fight, before winning their next two meetings.

Image source, Getty Images

It's a huge venue, which means the fighters are having to put the yards in during their lengthy ring walks.

Dillian Whyte, for so long the number one contender who has had to wait, wait and wait for his big chance, finally gets the opportunity to live out his dreams and potentially become heavyweight champion.

Is tonight his night?

Andrew: Dillian Whyte has no pressure on his shoulders tonight which makes him a very dangerous opponent for Tyson Fury. Andy Ruiz flew in under the radar to shock Anthony Joshua, so Fury can’t underestimate Whyte, especially with those powerful body shots of his.

Matt: Fury by KO or TKO but Whyte will put up a solid fight.

The epic beats of 'Jaws' ring around Wembley and that means Dillian Whyte is on his way.

Then comes some trademark wolf-like howling from Whyte.

If ever there was a night to show his teeth, it's tonight.