He quoted someone in the post fight conference saying something like "sometimes when you lose you win"
He knows he lost that fight. That's why he was happy when he heard it was a split decision
He was very happy deep down, but his pride won't let him admit it. He knew he lost, I feel he wants a rematch to redeem himself, but this will probably harm his reputation somewhat and increase Fury's. It's taken away some of his pull for the AJ match now too, if he won he could have maybe got that 50/50, gonna be hard to see it being anything other than 60/40 now unless they want the fight so much a compromise is reached.