General Secretary of Federation of International Football Association (FIFA) Fatma Samoura, has been reported to the organisation's powerful ethics committee.
Samoura, who was appointed secretary general of football's world governing body by its president Gianni Infantino in 2016, is accused of alleged breaches of its ethics code relating to "duty of disclosure, co-operation and reporting" and "conflicts of interest".
The claims stem from allegations relating to Morocco's bid to host the 2026 World Cup. The North African country wants to host the tournament but is up against a North American joint effort comprising Canada, the USA and Mexico.
Members of a Fifa World Cup evaluation taskforce - which recently visited the bidding countries - are said to have discovered an undeclared family link between Samoura - whose full name is Fatma Samba Diouf Samoura - and the former Liverpool forward El Hadji Diouf, who is working in an ambassadorial role for the Moroccan bid.
Both Samoura, 55, and Diouf are from Senegal. They are both now the subject of an ethics