How blue-flag malfunction caused chaos in F1 Hungarian GP
2 sources·Updated 55 mins ago
A blue-flag malfunction during the Hungarian GP forced race control to revert to traditional marshalling, causing significant chaos throughout the race.
Motorsport.com: How a blue-flag malfunction caused a “nightmare” in F1 Hungarian GP2 hrs ago
Autosport: How blue-flag malfunction caused chaos in F1 Hungarian GP2 hrs ago