Red bull junior program

Red Bull Junior Program: Isack Hadjar will make his Formula 1 debut in 2025 after signing a deal with RB, Red Bull Racing's sister team, to become Yuki Tsunoda’s teammate.

Red Bull junior Hadjar impressed in his second season in feeder series F2, finishing runner-up to Kick Sauber-bound Gabriel Bortoleto with Campos Racing.

After Sergio Perez parted ways with Red Bull ahead of 2025 and Liam Lawson stepped up from RB in his place, there was a vacancy at RB.