The FIA Formula 2 Championship is the premier junior single-seater series, with races taking place as part of Formula 1 events. The modern F2 began as the GP2 Series in 2005 before taking on its current name in 2017.
Sauber will launch its own Junior Team with Charouz Racing System next year, competing in Formula 2, FIA Formula 3, and the ADAC and Italian Formula 4 championships