Isack Hadjar (#6) is the latest Red Bull junior to make the step up to Formula 1, joining Racing Bulls for the 2025 season. The young Frenchman has impressed in the junior categories, displaying a fearless driving style and a knack for extracting the maximum from his car.
As a rookie, Hadjar will look to learn quickly alongside Tsunoda while proving he deserves a place in F1. If he can consistently deliver strong performances, he could put himself in contention for a Red Bull Racing seat in the future.