Related Clues:
- Four-time Indy winner
- Racing great Al
- Grand Prix circuit name
- Family name in auto racing
- Quattroporte maker
- Family name with a checkered past?
- Al of Indy
- Big name at Indy
- Indy 500 winner Mario
- Sports car since 1926
- Grand Prix racer
- Jaguar rival
- Big name in racing
- Big name at Daytona
- Family name at Indy