Red Bull still have to finalise both of their driver line-ups for the 2025 season. And naturally, there’s a direct link between the senior team and junior outfit RB. Sergio Perez will be back under intense scrutiny when the season resumes at the Dutch Grand Prix. At a meeting after the Belgian GP, Christian Horner and co. decided to stick with him beyond the summer break. But there’s no guarantee that he’ll see out the season. Red Bull could reassess the Perez situation after Singapore in four races’ time if he doesn’t improve. And even if he makes it to Abu Dhabi, the winter will present anot…