Pirelli’s 2026 tire testing program at Mugello featured Haas and Ferrari in action, with Esteban Ocon, Oliver Bearman, Charles Leclerc, and Guanyu Zhou logging laps on prototype compounds. The event also marked Romain Grosjean’s first time back in a Formula 1 car since 2020 and gave James Hinchcliffe his long-awaited F1 debut.