Promoter Frank Warren had seen concerning signs from Daniel Dubois just minutes before he defeated Fabio Wardley.Dubois blasted out Wardley in a rematch of their heavyweight classic, flying out of the traps and winning inside two rounds.Warren was concerned by Dubois’ pre-fight behaviour, but it proved irrelevant as he went on to win emphaticallyMark Robinson/MatchroomIt was an imposing win for the WBO heavyweight world champion, who is now ranked as one of the division’s leading operators.The blow-out victory seemed routine for Dubois who quickly went through the motions with ease.But his promoter Warren has admitted he was actually worried, while watching ‘Dynamite’ warm up in the dressing room.He explained to iFL TV: “I went to visit both fighters in the dressing room before the fight.“And Daniel he just seemed like he wasn’t even there. I actually got concerned about it.“I thought bloody hell, he’s not even communicating. But then I saw him walk to the ring, and he looked so focused.“When he got in there, he wouldn’t take his eyes off of Fabio and he was just zoned in.“But even after the fight, he looked so serious and I said to him ‘you should be happy you won’.“He hasn’t looked as focussed as that since he fought Anthony Joshua.”Fortunately for team Dubois, it was simply lazer focus which sees him complete an epic revival of his career.Dubois’ win was a big statement, that for many makes him the man to beat in the blue-riband divisionGettyThe sky is the limit now for the Briton, who has big plans ahead of him, and is being eyed for a return in February, talkSPORT have been informed.What next for Daniel Dubois – Fury vs Joshua winner?For Dubois, the priority will now of course be a push towards unifying the entire division and becoming undisputed champion.The winner of Fury and Joshua’s titanic December 11 clash will now be the WBA champion, with the belt set to be on the line.And it seems the natural destination for Dubois, who has yet to face Fury, but could also seek a lucrative rematch with AJ.Alternative bouts could be on the cards including against Filip Hrgovic, who Dubois faced off with at the end of the clash.Agit Kabayel is also an option if he beats Nelson Hysa in his maiden title defence.Watch Boxing on DAZN*If you click a link in this boxout, we will earn affiliate revenueSign up to DAZN to access the definitive subscription for boxing fans.Upgrade to DAZN Ultimate from just £24.99/month, guaranteeing access to 185+ fights annually, a minimum of 12 pay-per-views at no extra cost, as well as every Lega Serie A match and other elite football access.Alternatively, DAZN Standard is just £15.99/month, with the caveat you will have to pay for pay-per-view events.Click here to sign up.