 The drivers' world championship of the 1990 World Rally Championship was won by Carlos Sainz ahead of Didier Auriol and a Finnish rally driver who won how many world rallies?
Juha Kankkunen: Juha Matti Pellervo Kankkunen (   ) (born 2 April 1959 in Laukaa) is a Finnish former rally driver. Juha Kankkunen:  He won 23 world rallies and four drivers' world championship titles, which were both once records in the series.
i don't know