 Complete the following phrase:  Alioum Boukar born 3 January 1972 is a Cameroonian former professional footballer who played as a goalkeeper for several clubs, including Canon Yaoundé, Samsunspor and Istanbulspor, both in Turkey. He played for Cameroon national football team and was a participant at the 1998 FIFA World Cup and the 2002 FIFA World Cup. He was also part of the victorious 