On the other, Tanzanian businessmen are making money breaking Burundi's sanctions and Burundian Hutus, some of whom hold powerful positions in the Tanzanian state, are helping to supply and arm Hutu militias in Burundi.

ECONOMIST: The Hutu-Tutsi divide

Yanga signed the Burundian international midfielder last season from Inter FC of Burundi and insist no formal transfer has been made for him to join the Tanzanian champions.

BBC: SPORT | Football | African | Caf suspends Simba player