Updated at 4 a.m. ET
Leftist Andrés Manuel López Obrador — who campaigned partly on a platform of standing up to President Trump — will become Mexico's next president after easily outpacing his two main rivals.
With about a third of the votes counted, López Obrador was polling about 53 percent to 24 percent for conservative candidate Ricardo Anaya and 15 percent for Jose Antonio Meade of the ruling Institutional Revolutionary (PRI) party.
"The tendency favors Andres Manuel López Obrador," Anaya told his supporters minutes after Meade also conceded. "I recognize his triumph."
Pre-election polls had shown López Obrador, a 64-year-old former mayor of Mexico City, as a heavy favorite and exit polls indicated the trend in the early count was almost certain to hold.
López Obrador's calls for transforming Mexico by ousting the "mafia of power" and his advocacy for the poor held strong appeal. In addition, his nationalistic appeals, including a promise to defend Mexicans against U.S. bullying also helped win votes.
The candidate, who goes by the nickname AMLO, even published a book, Oye, Trump ("Listen Up, Trump") aimed squarely at the U.S. president. Even so, as Reuters notes, "López Obrador's nationalism, stubborn nature and put-downs of rivals have drawn comparisons" to Trump.
Trump congratulated the apparent victor in a tweet Sunday night, saying he looked forward to working with him.
As NPR's Carrie Kahn notes, López Obrador "says he's going to cut the perks and corruption from the top and give that money and savings to the bottom — raising salaries, pensions for the elderly, scholarships for the young."
The New York Times writes that the outcome of Sunday's election "represents a clear rejection of the status quo in the nation, which for the last quarter century has been defined by a centrist vision and an embrace of globalization that many Mexicans feel has not served them."
That banner for that vision has been carried by Mexico's long dominant PRI party and its outgoing president, Enrique Peña Nieto.
Exit polls forecast gubernatorial wins for allies of Obrador's Morena party in four of the eight state races being contested, as well as the capital, Mexico City, according to The Associated Press.
Mexico's central state of Guanajuato was expected to go to the conservative National Action Party, the AP says.
You won’t find a paywall here. Come as often as you like — we’re not counting. You’ve found a like-minded tribe that cherishes what a free press stands for. If you can spend another couple of minutes making a pledge of as little as $5, you’ll feel like a superhero defending democracy for less than the cost of a month of Netflix.