Anthony Joshua Joel has said he will back Eddie Hall in his fight against Hafthor Brjornsson tonight.
After the UK's strongman had a detached bicep, the long-awaited boxing grudge bout was postponed.
Anthony Joshua revealed that he supports the fight for the biggest fight of all time
The final and most important fight will be in Dubai today.
Bjornsson, a 6ft7-tall giant who became famous as The Mountain in Game of Thrones, has fought three times to get ready for the final showdown.
He is the first man to win the World's Strongest Man, Europe's Strongest Man, and Arnold Strongest Man awards in one year.
In an effort to improve agility and speed, the Icelandic heavyweight has lost nine and a quarter stone in only two years.
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Pundits are trying to divide the pair before the fight, which will last six minutes.
AJ however is predicting the winner of the fight. Both competitors will wear 12oz gloves, which are heavier and larger than the 10z standard, when they collide.
Yesterday's weigh in saw Hall, a leaner, weigh in at 142.2kg. That's nearly 10kg less than his opponent, 152kg. He took to Instagram Live to share his thoughts.
Joshua offered an update on his next fight with Oleksandr Uzyk and said: "Eddie Vs Thor?" Eddie, get on board.
FREE BETTING AND SIGN-UP DEALS - THE BEST NEW CUSTOMER OFFERINGS"Good fight, but I'm with Eddie. Eddie is my man.
"I look forward to that one."
The World's Strongest Men were almost at each other during fight week.
After an altercation at a gym, they fought and Thor then threw a can of beer at his opponent when they met at the press conference.
