Anthony Joshua will have covered every possible corner during his preparations ahead of Saturday's world title fight against IBF heavyweight champion Daniel Dubois.
The contest will take place at a sold out Wembley Stadium live on DAZN, and it's one which is generating excitement amongst British fight fans.
With both Joshua and Dubois known for their punching power, some believe the winner will come down to who can withstand the most punishment.
Therefore, how Joshua and Dubois have prepared themselves physically will be vital, and the former has revealed that he seeked advice from football superstar Cristiano Ronaldo on how to keep himself in peak physical condition.
Joshua and Ronaldo both sat ringside during the undisputed heavyweight title fight between Tyson Fury and Oleksandr Usyk earlier this year, and the former two-time world champion detailed the advice given by the Portuguese sporting icon.
"About his health regime, the regiment he keeps in order to keep himself healthy, and he gave me some tips really," Joshua said.
"And to be fair, look at that I got seven hours sleep after following some of his recommendations."
More on AJ v Dubois
- Joshua vs. Dubois fight guide
- Fight week schedule
- AJ-Dubios fight week live blog
- AJ vs. Daniel Dubois: Behind-the-scenes news and gossip
- Joshua vs. Dubois undercard
- Joshua vs. Dubois: How to watch and pay-per-view prices