Missing Ugandan Olympic hopeful left note saying he wants to work in Japan

A Ugandan athlete who has gone missing in Tokyo ahead of the Olympic Games had left a note saying his life in the African country was too difficult and he wanted to work in Japan, officials have said.A Ugandan athlete who has gone missing in Tokyo ahead of the Olympic Games had left a note saying his life in the African country was too difficult and he wanted to work in Japan, officials have said.