Verstappen tipped to confirm Red Bull stay at ZandvoortMax Verstappen could finally confirm at Zandvoort that he will remain with Red Bull through 2028, according to former Formula 1 driver Robert Doornbos. The future of Max Verstappen is most likely to be announced in Zandvoort. It's a big moment for Red Bull to keep Max on board and be able to attach him until 2028. He has to stay with Red Bull, said the Dutchman. Former Red Bull adviser Dr Helmut Marko also hopes Verstappen stays, although he remains unimpressed by the team's current form.