Ronald De Boer

Ronaldus "Ronald" de Boer (Dutch pronunciation: [ˈroːnɑld də ˈbuːr]; born 15 May 1970) is a Dutch former professional footballer who played as midfielder. He played for the Netherlands national team as well as a host of professional clubs in Europe. He is the older twin brother of Frank de Boer. The majority of his success as a football player was with Ajax. He works as the Ajax A1 assistant manager.