Barcelona sign Senegal star Moussa Wague for £4.5million and insert a staggering £90m release clause in his contract.

Spanish giant, Barcelona have signed Senegal international Moussa Wague from Belgian side KAS Eupen for £4.5million, and to fend off interest in the future for the star they inserted a sensational £90m release clause in his contract.

The 19-year-old right back signed a five-year contract at the Nou Camp and will join up with the Barcelona B side at the beginning of his spell in Spain.

Wague reportedly passed his medical tests on Friday, August 3 and met up with Barcelona president Josep Maria Bartomeu for the first time.

The youngster who represented Senegal at the World Cup in Russia, became the youngest African to score in World Cup history after netting a decent finish against Japan.