Career
Born in Pernis, South Holland, Troost played his entire career with local Feyenoord, making his Eredivisie debut on 9 April 1978 in a 0–1 away loss against Football Club Volendam and becoming an undisputed starter from the 1981-1982 season onwards. Troost appeared in 397 official matches for Feyenoord, retiring in June 1992 at nearly 33. Later on, he became the club"s commercial director
Troost earned four caps for the Dutch national team
His debut came on 9 September 1987 in a 0–0 friendly with Belgium, in front of a familiar crowd at De Kuip (90 minutes played). Troost was selected for the squad that appeared at Union of European Football Associations Euro 1988 in West Germany, being an unused squad member for the eventual champions.
Club Country.