Celtic Scout Ivory Coast Teen Doumbia in Sweden

• Celtic is scouting BK Hacken midfielder Abdoulaye Doumbia, a 19-year-old from Ivory Coast.
• Everton and Sunderland are also interested in Doumbia.
• Doumbia is being watched as one of Celtic's Europa League opponents seeks a new manager.
• Sheffield United is interested in Motherwell left-back Emmanuel Longelo, who is 25 years old.