Tanzanian opposition presidential candidate Tundu Lissu said on Saturday he had taken refuge at the German ambassador’s residence in the commercial capital Dar es Salaam after receiving death threats following a disputed election. Lissu, who as head of leading opposition party CHADEMA was the main challenger to President John Magufuli in the Oct. 28 election, said that right after the vote he started getting death threats, and he entered the German residence on Monday.