Ralph Kok

Ralph Kok ( born October 18, 1967) is a former Dutch tennis player.

Career

Kok was in 1986 placed in the tennis world rankings. In 1989, he reached the semifinals at the Challenger tournament in Graz, as well as the quarter-finals in Munich. In the following year he reached the main draw of the Grand Slam tournament at Wimbledon. There, however, he failed in the Erstrundenbegegnung to Dan Goldie in three sets ( 7:5 - 6:1 - 7:5 ). When doped with $ 600,000 Grand Prix Tournament in Rotterdam he proposed in 1993 in the first round of the tournament the Germans Patrik Kuhnen ( 6:4 - 6:4). However, in the second round, he was eliminated by Omar Camporese. His highest career ranking in the tennis world rankings in singles reached Kok on 10 July 1989 with the 243rd place. In the double - standings, he was listed on 20 March 1989 to rank 306.

Today Kok coach of the Belarusian Anastasia Yakimova and the Dutch Arantxa Rus. 2007 played the living on Gran Canaria Kok in the men's team of Lintorfer TC.