Question: Facts: - teams: Cz , suzuki , honda - years: 1966 - 1980 - caption: roger de coster in 1977 - birth date: 28 august 1944 - name: roger de coster - nationality: belgium belgian - image: 250px - birth place: uccle , belgium - wins: 36 - championships: 500cc - 1971-1973 , 1975 , 1976 Based on these bullet points, write a short biography describing the life of roger de coster .
Answer:
roger de coster -lrb- born 28 august 1944 in uccle -rrb- is a belgian former world champion motocross racer and current motocross team manager .