Born: September 28, 2004
Nationality: FRA
Isack Hadjar earned his Formula 1 opportunity with Racing Bulls for 2025 after a rapid rise through the junior single-seater ranks and strong backing from the Red Bull Junior Team. He enters the grid alongside Liam Lawson following Yuki Tsunoda's promotion to Red Bull Racing.
After progressing from French Formula 4 into the Formula Regional European Championship, Hadjar established himself as a front-running prospect in FIA Formula 3, finishing fourth in the championship in 2022. He stepped up to Formula 2 in 2023 before joining Campos Racing in 2024, where he emerged as a title contender, taking four race victories and finishing runner-up after a season-long battle decided at the final round.