🔗 Share this article

New Yorkers will learn who will be their new city leader this election day, in a race that will determine who governs and protects the nation's largest city at a time when Donald Trump has vowed to deploy armed forces to the urban center.

Against that backdrop, New York has witnessed a race for mayor that has matched two distinctly opposing Democrats against each other. The contest has become an acrimonious face-off, laced with alleged racial bias and Islamophobia, but it is the political differences between the two main contenders that could have major implications for how the party fares in next year's congressional races.

The Progressive Challenger

In the progressive corner is the democratic socialist, the young democratic socialist whose rapid ascent and grassroots campaign has attracted global notice. On the establishment side is the former governor, the ex- Democratic New York governor now campaigning independently – and benefiting from the backing of ultra-rich donors and corporations.

As the election approaches, it is Mamdani, the former longshot who defeated Cuomo in the party primary who is firmly installed as the frontrunner. Mamdani, who has campaigned on a agenda of economic justice and promised to freeze rent for about 2 million city residents, has outpaced his rival by double-digits across all surveys conducted in October, and it is very much the younger man's race to lose.

The Controversial Campaign

However, Cuomo, who stepped down as governor in 2021 amid accusations of sexual harassment, has stated clearly he will battle to the finish, and not necessarily in an fair fashion. He has criticized Mamdani's goals as unachievable, and in the final stretch laughed as a radio host made Islamophobic remarks about the candidate, who is Muslim. Recently, Cuomo was widely condemned as bigoted after sharing an AI-generated ad that included a slew of racial caricatures and showed his opponent releasing a group of criminals.

It's been a particularly ugly conclusion to an election that could be critical to the path that the party, floundering in its reaction to Trump's power moves, takes in the coming years.

National Implications

Should Mamdani secures a clear victory, the party establishment who have declined to support his bid will be forced to reckon with a message that has resonated with voters' anger at inequality, inflation and the political elite. It would be hard for the Senate leader and Hakeem Jeffries not to embrace at least some of the candidate's progressive proposals about economic justice, given the fresh face has generated an enthusiasm within the party arguably not seen since the Vermont senator campaigned for the White House in 2016.

However, if the former governor, who had been expected to win easily in the June primary, complete a surprising riches-to-rags-to-riches win, it could cement national Democrats' existing approach of cautious, lackluster resistance – a tactic that has infuriated grassroots members. A New York rejection of Mamdani's optimistic platform could persuade Schumer and Jeffries that the wisest course is to remain in the center – even as surveys show the present version of the Democratic party is deeply unpopular across the country.

Campaign Energy

Voters in New York seem to prefer the Mamdani vision. Surveys show that Mamdani supporters are far more enthusiastic about their choice than his opponent's supporters, something that has been apparent during the race. The candidate's engaging content on social media, his optimistic vision for New York and his readiness to actually get out and meet people in the city has drawn an force of more than 50,000 supporters, many of them young or new participants.

Negative Tactics

However, the former governor, 67, isn't giving up. And with the stakes against him, the former governor has resorted to ugly messaging in recent weeks.

Following extensive launching various attacks at his opponent to see what might resonate, Cuomo has concentrated on attacking Mamdani directly. He has called his rival, who was born in Uganda to South Asian heritage, an "radical", and appeared on conservative media for an discussion with Maria Bartiromo, where Cuomo claimed New York “will not survive” Mamdani as city leader. It hit bottom last week, when Cuomo laughed along and said “that’s another problem” after a radio host said Mamdani would “cheer” another 9/11-style attack.

Political Landscape

The line of attack echoes much of what Trump, who has sent the national guard to the capital and warned to take similar action to NYC, has said about the progressive, and perhaps that is expected. A set of wealthy residents, including some who contributed to Trump in the 2024 election, have invested heavily into trying to elect the independent elected, as other powerful voices have pressured the Republican candidate to withdraw from the contest.

Political Histories

As far as the his team, and his billionaire supporters, are concerned, it should not have reached to this. When the assemblyman, one of 150 New York state assembly members, launched his mayoral bid in October 2024, few had known him, and in reality, few even paid attention.

The former governor, by contrast, entered smoothly into the contest in March 2025 and became the immediate frontrunner. He was the political heavyweight who apparently held all the advantages. The classic political insider, he had married a Kennedy and worked in Bill Clinton’s administration. He became the state's leader in over a decade ago, 17 years after his parent, the former governor, left office from the identical role.

The progressive, who was elected to the state legislature in 2020, does not have the same political heritage. But his commitment to providing free buses and free childcare – along with the freeze-the-rent pledge – present a brighter outlook of the future than Cuomo’s dire warnings about “mayhem” and unfettered crime, and his promise to increase police presence.

Campaign Controversies

Nevertheless, the candidate has faced difficulties in the final phase, after video surfaced appearing to show him implying the New York police department and the IDF were intertwined.

“We have to make clear that when the pressure of the police is on your neck, it’s been laced by the IDF,” the candidate said in the recording, recorded at a DSA gathering in recent years. The progressive, a longtime critic of the Israeli government who has said the nation is engaging in atrocities in the Palestinian territory, indicated he was questioning joint training exercises between the NYPD and Israeli forces.

Powerful Moment

With the election nearing, the candidate appears to have won sympathy and support, however, for his reaction to his opponent's increasing rhetoric.

Mamdani responded to Cuomo’s 9/11 remarks in an heartfelt recording. In it, Mamdani remembered how, when he first ran for the legislature, a Muslim uncle suggested to him that he did not have to disclose about his religion. It was a lesson, Mamdani said, that many Muslim New Yorkers had been taught “again and again”: “That safety could only be found in the shadows of our city. That it is in those shadows alone where Muslims could embrace their true selves, and that if we were to emerge from those shadows, then it is in those silence that we must leave our faith.”

Speaking to the actions of his opponents, who has claimed Mamd