Cornelis "Kees" Hendricus van Wonderen (born 4 January 1969 in Bergen, North Holland

Bergen, North Holland

Bergen is a municipality and a town in the Netherlands, in the province of North Holland. Its North Sea beaches make it a popular destination for tourists, especially Germans. In 2001, the municipality was expanded to include the former municipalities of Egmond and Schoorl.Since about 1900, Bergen...

) is a Dutch

Netherlands

The Netherlands is a constituent country of the Kingdom of the Netherlands, located mainly in North-West Europe and with several islands in the Caribbean. Mainland Netherlands borders the North Sea to the north and west, Belgium to the south, and Germany to the east, and shares maritime borders...

 retired footballer who played professional football for NEC Nijmegen, NAC Breda

NAC Breda

NAC Breda , simply often known as NAC, is a Dutch professional football club, based in Breda, Netherlands. NAC Breda play in the Rat Verlegh Stadium, named after their most important player, Antoon 'Rat' Verlegh. They play in the Dutch Eredivisie and are known by the fierce and fanatic support of...

 and Feyenoord Rotterdam

Feyenoord Rotterdam

Feyenoord is a Dutch professional football club located in Rotterdam. Along with Ajax and PSV Eindhoven, Feyenoord is one of the "big three" clubs in the Netherlands. These three clubs and Utrecht and Roda JC are the only clubs never to have been relegated from the Dutch first division...

.

While at Feyenoord, Van Wonderen won the Dutch league in 1999 and the UEFA Cup 2001-02, as the Dutch beat Borussia Dortmund

Borussia Dortmund

Ballspielverein Borussia Dortmund, commonly BVB, are a German sports club based in Dortmund, North Rhine-Westphalia. Dortmund are one of the most successful clubs in German football history. Borussia Dortmund play in the Bundesliga, the top league of German football...

 3-2 in the final at De Kuip. He also won 5 caps

Cap (sport)

In sports, a cap is a metaphorical term for a player's appearance on a select team, such as a national team. The term dates from the practice in the United Kingdom of awarding a cap to every player in an international match of association football...

 for the Netherlands national football team

Netherlands national football team

The Netherlands National Football Team represents the Netherlands in association football and is controlled by the Royal Dutch Football Association , the governing body for football in the Netherlands...

.

He is currently one of Ajax's scouts.