Brazil elected Luiz Inácio Lula da Silva as president following Jair Bolsonaro's rocky presidency.
Lula's victory marks his third win as president, despite serving time in jail for corruption, per NYT.
In a remarkably close race, da Silva, also known as"Lula," received 50.83% of the votes, compared to Bolsonaro's 49.17%, according to CNN.
During an October 2 election, neither candidate received a majority of votes, prompting the run-off election on Sunday, CNN explained.
Throughout his campaign, Lula promised to crack down on illegal deforestation and rebuild the country's environmental protection agency.