Brazzaville, Congo Republic — Congo-Brazzaville’s veteran leader Denis Sassou Nguesso has secured a sweeping victory in the country’s latest presidential election, winning 94.9 percent of the vote, according to final results announced late Saturday by the constitutional court.
The March 15 election grants the 82-year-old president a fresh five-year mandate, further extending a political career that has spanned nearly four decades and cementing his position as one of Africa’s longest-serving heads of state.
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Announcing the results at a public hearing, constitutional court president Auguste Iloki said Sassou Nguesso had won “an absolute majority” with a voter turnout of 65.9 percent. The ruling effectively dismisses challenges from opposition candidates, who had called for the election to be annulled over alleged irregularities.
One of the challengers, Dave Mafoula, formally petitioned the court to declare the vote null and void, but his request was rejected. Opposition groups have consistently disputed election outcomes under Sassou Nguesso’s leadership, arguing that the polls lack transparency and fail to meet democratic standards.

Sassou Nguesso first came to power in 1979 under a one-party system and ruled until 1992, when he lost Congo’s first multi-party election. However, he returned to power in 1997 after a civil war that ousted the sitting president. Since 2002, he has been re-elected multiple times in contested elections.
Despite criticism, supporters credit him with bringing a degree of stability to the oil-rich Central African nation following years of conflict. However, human rights organizations frequently accuse his government of repressing political opposition and curbing civil liberties.

Concerns over political freedoms have been amplified by the imprisonment of opposition figures. Two prominent challengers from the 2016 election are currently serving 20-year sentences after being convicted of posing a threat to internal security.
Sassou Nguesso now joins the ranks of Africa’s longest-serving leaders, alongside Equatorial Guinea’s Teodoro Obiang Nguema Mbasogo and Cameroon’s President Paul Biya.
Under the current constitution, Sassou Nguesso is barred from seeking another term in 2031, when his newly secured mandate expires. However, given the country’s political history, observers remain cautious about what the future holds for leadership transitions in Congo-Brazzaville.


