Khalid Boulahrouz (born 28 December 1981) is a Dutch former professional footballer who played as a defender. His nickname is "The Cannibal" for his ability to "eat up" the opposition. He was noted for his tackling and versatility at the back. He played top-flight football in the Netherlands, Germany, England, Spain, Portugal and Denmark. A full international from 2004 to 2012, he earned 35 caps and was included in the Dutch squads for two World Cups and two European Championships. Personal life Boulahrouz was born in Maassluis, Netherlands to a family of Moroccan descent. He has eight siblings. As a youngster he went to the youth academies of Ajax and Haarlem. When he was sixteen his father died and he had to take responsibility for his family. In December 2006, he married Sabia Thele. While Boulahrouz was in Switzerland preparing for the Euro 2008 quarter finals against Russia, his then wife Sabia gave birth to a prematurely born daughter Anissa who died in a Lausanne hospital. He opted to play against Russia a few days later, during which the Dutch team wore black armbands in his daughter's memory. The couple has a second daughter, Amaya (born March 2010) and a son, Daamin (born 30 January 2011). In January 2013 the couple announced their separation. Club career In his youth Boulahrouz played consecutively for Excelsior Maassluis, DSOV, Ajax, Haarlem and AZ. RKC Waalwijk After a difficult period playing for different clubs, he finally found some stability at Waalwijk, where coach Martin Jol gave him the confidence he had been looking for. He began his professional career in the Dutch Eredivisie for RKC on 9 March 2002, against Heerenveen. Hamburger SV After playing two seasons for RKC he moved to Hamburg to play in the German Bundesliga at the start of the 2004–05 season. While at Hamburg, he earned his nickname "Khalid der Kannibale" ("Khalid the Cannibal") for his ability to eat up the opposition. This is illustrated by the number of cards he received – 16 yellows and three reds in two seasons at the club. He was also part of a defence that conceded the fewest goals in the 2005–06 Bundesliga season: 30 goals in 34 games. Chelsea On 18 August 2006, Chelsea agreed a fee with Hamburg to sign Boulahrouz. The fee was thought to be around £8.5 million (€12 million). After Chelsea's opening game of the 2006–07 season,