Zak O’Sullivan
Age 19
Series Formula 2 with ART Grand Prix
Highlights 2021 GB3 champion, 2nd in 2023 FIA F3
The winner of 2021’s Aston Martin Autosport BRDC Award, O’Sullivan was duly signed to the Williams Driver Academy in early 2022 on the back of his GB3 Championship title. The Cheltenham native stepped up to F3 that year, joining Carlin for an impressive debut season before moving to Prema for his second year and finished second overall in a hotly contested championship – notably above fellow Williams junior Franco Colapinto.
Williams handed O’Sullivan his first outing in an official F1 session with an FP1 drive at the 2023 Abu Dhabi finale,