Kenya hopes of making the knockout stages now hinge on them defeating Zimbabwe in their final group match on Tuesday.
This will be Harambee Stars U23's second match in the ongoing COSAFA Cup after overcoming Zambia 2-0 in their opening match
One person was killed and at least 25 injured in violent protests that erupted after the election body declared Azali Assoumani re-elected to another five-year term with 63 per cent of the vote.
Officials in the Indian Ocean archipelago said 38 prisoners escaped an overcrowded jail in the capital, Moroni, in a jailbreak initiated by a detained soldier.
Election officials said Assoumani had won 62.97 percent of the vote in Sunday's ballot, but the five opposition challengers have cried foul, alleging ballot-stuffing and fraud.
Only 16.3 per cent of the country's 340,000-strong electorate turned out, according to the official results.