Warren has previously confirmed that Tyson Fury would fight again before facing Anthony Joshua after the heavyweight beat Arslanbek Makhmudov at the Tottenham Hotspur Stadium in April.
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"We'll hopefully be in a position to announce it next week, that's what we're looking to do," Warren told Sky Sports on Sunday.
"So keep watching this space, and it'll be a good opponent - it'll be good for him. He can't afford to slip up, because obviously AJ's got his fight in a few weeks' time.
"[Joshua's] got to come through that, Tyson has to come through his, and then the big one will be in November."
Warren also confirmed that a top-10 ranked opponent would be unveiled for up and coming heavyweight Moses Itauma, who is tipped as a contender in waiting for a world title shot.
"Moses [Itauma] is fighting up in Manchester, we're going to announce it.
"He's fighting a top 10 heavyweight, we expect to get the fight we want to make over the line. Again, a great heavyweight fight.
"This division is on fire."
Watch Chris Billam-Smith vs Ryan Rozicki on Zuffa Boxing show in Bournemouth in June 6, live on Sky Sports.
