Bernie Sanders called on Graham Platner to withdraw from Maine's US Senate race on July 7, 2026, citing what he called "very serious allegations" of sexual assault against the Democratic nominee. The Vermont independent's statement carries particular weight because Sanders was one of Platner's earliest and most influential backers, lending his imprimatur to a campaign that had otherwise run on outsider energy and open hostility to party gatekeepers. The Guardian

The allegation originated in a Politico story published Monday, July 6, 2026. Jenny Racicot, 41, who previously dated Platner, alleged that he forced her to have sex despite her repeated objections. Platner denied the allegations in a statement to Politico. The Guardian

The fallout has been rapid and near-total across the Democratic establishment that had only recently made peace with Platner's candidacy. Senate Minority Leader Chuck Schumer called for his withdrawal. Kirsten Gillibrand, who chairs the Democratic Senatorial Campaign Committee, said the committee would withhold funding if Platner remains on the ballot. Maine's state party leadership urged him to step down, stating that the party "stands with women and survivors, and that principle does not bend based on party affiliation." Sun Journal

Elizabeth Warren, previously a vocal backer, joined the call for withdrawal. Senator Ruben Gallego and Representative Ro Khanna, both of whom had campaigned alongside Platner, rescinded their endorsements outright. The Guardian New York City Mayor Zohran Mamdani, whose senior aides had played leading roles inside Platner's campaign operation despite Mamdani never formally endorsing him, said withdrawal was the "only appropriate response." Politico

Khanna's reversal is the most politically costly of the bunch. He had, more than any other national Democrat, provided cover for Platner through an earlier controversy — telling Politico in June that the candidate had endured "a dark chapter in his life" over what the outlet described as past misogynistic conduct. Politico That defense now sits awkwardly alongside his withdrawal call, and the episode is likely to shape how cautiously Khanna extends political capital to insurgent candidates going forward. Politico

Platner, 41, is a Marine Corps combat veteran turned Maine oyster farmer who entered the race in August 2025 as a long-shot challenger. His anti-establishment, viral campaign overtook Governor Janet Mills, the party establishment's preferred candidate, before she withdrew, and he went on to win the June 9 Democratic primary — against opponent David Costello — by the largest margin in Maine's electoral history. The Guardian Ballotpedia The prize was a shot at unseating five-term Republican Susan Collins, one of the Senate's most durable incumbents and a perennial target of national Democratic money. The Guardian

That the campaign survived earlier controversies — including the misogyny allegations Khanna sought to explain away — only to collapse this abruptly speaks to how differently national Democrats treat character questions once a sexual assault allegation, rather than a pattern of remarks, is on the table. Washington Post Donald Trump, for his part, weighed in by calling Platner a "thug," a label that fits the president's standard rhetorical treatment of Democratic opponents regardless of the specifics of any given controversy. PBS NewsHour

Platner himself has not resigned. In response to the mounting pressure, he said he is "taking the time to reflect on the best path forward." The Guardian

The clock here is not merely political but statutory. Under Maine law, Platner must end his campaign by 5pm ET on Monday, July 13, 2026, for Democrats to have any chance of finalizing an alternative nominee. Should he withdraw by that deadline, the state party then has until 5pm ET on Monday, July 27, to select a replacement for the November general election ballot. The Guardian

Those dates compress an already fraught decision into a single week. A late substitution against Collins, who has weathered five general elections and built a formidable statewide operation, would leave Democrats scrambling to consolidate around a untested nominee with minimal runway before November. Whether that nominee could replicate the grassroots enthusiasm and small-dollar fundraising that powered Platner's primary win — or whether the party settles for a more conventional figure in the Mills mold it originally passed over — will likely determine how competitive the seat actually is, independent of whatever legal or political resolution the assault allegation itself eventually reaches.