Isack Alexandre Hadjar is a French driver of Algerian heritage, born and raised in Paris, who joined the Red Bull Junior Team in 2022. He took three wins on his way to fourth place in FIA Formula 3 that year with Hitech, then moved up to Formula 2 and finished runner-up in the 2024 championship with Campos, earning a Racing Bulls seat for 2025.
His Formula 1 debut ended with a crash on the formation lap in Melbourne, but Hadjar recovered to score 51 points and finish 12th as a rookie. The highlight was third place at the 2025 Dutch Grand Prix, which made him the fifth-youngest podium finisher in the sport's history, and he was promoted to Red Bull Racing alongside Max Verstappen for 2026.
Junior career: 2024 Formula 2 runner-up with Campos