Promoter Frank Warren has revealed talks are ongoing over a date and venue for Tyson Fury and Anthony Joshua to meet in a fight that will be "one of the biggest in British boxing history".
The two heavyweights have both made clear they are keen for a lucrative unification showdown, with a two-fight deal previously agreed between both sides for 2021.
However, there are still details to be sorted out, including over exactly where a first bout will be staged, particularly with the continuing impact of the coronavirus pandemic on major sporting events.
Outlining his plans for the coming year in his column for the Daily Star, Warren - whose Queensberry Promotions work with Fury - has no doubts over who will prevail, whenever the event takes place.
"The big one that everyone wants to see is Tyson Fury against Anthony Joshua to decide the undisputed heavyweight champion," Warren wrote.
"Talks are continuing as we plan when and where to stage one of the biggest fights in British boxing history.
"Of course, I'm backing Fury to come out on top in that and prove what I believe that he is the best heavyweight in the world right now."
Joshua retained the IBF, WBA and WBO titles in December when he stopped Kubrat Pulev in front of a limited crowd of 1,000 at Wembley Arena.
Fury, meanwhile, holds the WBC belt, having dethroned Deontay Wilder in their rematch last February. He had hoped to fight again before the end of 2020, but was forced to shelve those plans.
Warren confirmed the continued COVID-19 health crisis makes it unclear exactly when fans will be able to be present in big numbers inside venues, but made clear "the planning and plotting continues".
That includes trying to fix a date for Carl Frampton's bid to win a world title a third different weight, 'The Jackal' set to take on WBO super-featherweight champion Jamel Herring as early as February.