President John Magufuli and opposition's Tundu Lissu are competing in race some say has been marred by police violence.
President John Magufuli and opposition's Tundu Lissu are competing in race some say has been marred by police violence.
Analysts say President John Magufuli is likely to win re-election as opposition alleges ‘widespread irregularities’.
The opposition has accused Tanzania’s president of clamping down on opposition as a general election looms.