Think De Gale is past it now, he looked sharp 2-3 years ago but I think the injuries and rushing back too quickly have hampered him. He was never one to show great consistency in fights, he would often switch off and that seems to have caught up with him now and his lack of stamina is still there. He should target the winner of Smith v Groves, big money fight for him or if he wants to go out with a win maybe target a fight against Eubank Jr, it's winnable, a good fight and plenty of money involved.
Have to feel sorry for GGG, finally gets his big fight of his career that he's been waiting for, wins, gets awarded as a draw, agrees to a re-match over 9 months later despite him being a year older (possibly past it, like Golden Boy hope), trains like mad then finds out the fighter tested positive for PEDs and was probably on them in the first fight now he somehow has to motivate himself and looked good against someone like Spike Sullivan. I did hear rumours that he turned down a fight against Andrade however, which would have been a tough fight for him and cemented his legacy further. KO'ing Spike does nothing for him.