Robuta

https://www.formula1.com/en/results/1988/races/540/spain/race-result

https://www.formula1.com/en/results/1993/races/594/spain/race-result

https://www.formula1.com/en/results/1971/races/292/spain/race-result

https://en.wikipedia.org/wiki/2004_Spanish_motorcycle_Grand_Prix