BRASILIA, Brazil (AP) — Sen. Flávio Bolsonaro, an ally of U.S. President Donald Trump, and Brazil’s incumbent President Luiz Inácio Lula da Silva will face off in a runoff Oct. 25 for the top job of Latin America’s powerhouse economy after neither won a majority in Sunday’s vote.

The country’s electoral court in Brasilia said neither the 80-year-old incumbent, seeking his fourth non-consecutive term, nor the 45-year-old son of former President Jair Bolsonaro would garner the majority vote needed for an outright win.