F1 News Today: Insider reveals doubts over world champion's future as new track ramps up security

Sebastian Vettel's return to Ferrari for the Italian Grand Prix has been confirmed, coinciding with celebrations marking 30 years since Michael Schumacher's first victory with the team. Meanwhile, Red Bull Racing is considering a driver change, having recently signed Tom McCullough as their future Head of Racing, while Liam Lawson temporarily filled in for Isack Hadjar due to an injury. Jenson Button has expressed uncertainty regarding Fernando Alonso's future in Formula 1, as he contemplates retirement based on Aston Martin's performance this season.

Additionally, Williams F1 is currently dealing with a shortage of spare parts following recent crashes, and the Madring circuit has experienced theft of electrical cables just weeks before its inaugural race. The upcoming Italian Grand Prix is expected to be a significant event for Ferrari, with various tributes planned for Schumacher during the race weekend.