On one occasion, a Rosberg found himself behind the wheel of a Ferrari. The venue was the 1989 edition of the 24 hours of Spa for which Keke Rosberg came out of retirement to team up with Bertrand Gachot and Harald Huysman to race a privately entered Mondial sponsored by Moneytron. While the car's performance wasn't exactly stellar, the event did spike Keke's interest in returning to the track, which he would do the following year with Peugeot in endurance racing.
