Skip to main content

Graham Platner has formally withdrawn from the Maine Senate race. Here’s what we know and don’t know

(CNN) — Maine Democrats are embarking on a two-week sprint to pick a new nominee for one of the year’s most important races in the wake of Graham Platner’s decision this week to end his Senate campaign after allegations of sexual assault, which he denies.

Shortly before Platner announced on Wednesday he’d be leaving the race, the party’s state committee voted to hold a nominating convention to choose a replacement before the 5 p.m. ET deadline on July 27.

While the state party is beginning to release more information about the process, many details, including when the convention will be and how exactly delegates will be selected, have not been announced.

The convention process could be similar to how national parties pick presidential candidates, when delegates elected from each state are ultimately responsible for choosing their nominees. But while in the modern presidential process delegates generally vote for a candidate based on the results of a popular vote, given the compressed timeline in Maine, it seems unlikely there will be a similar statewide opportunity for voters to express their preference.

The convention is expected to feature roughly 600 delegates, including around 500 elected from the state’s 16 counties and about 100 voting members of the state committee, a source familiar with the process told CNN.

The process for how those delegates are selected, and who those people ultimately are, will go a long way to determining which of the more than half a dozen hopefuls emerges as the new nominee.

And there are far more questions than answers.

For example, who will get to vote for delegates within each county? Will delegates run affiliated with specific candidates, or will they ask voters to trust their judgment at the convention?

Then, there’s the question of how voting at the convention will work. With so many potential candidates, it’s easy to imagine no candidate having a majority. Will the party use ranked-choice voting, as the state does in primaries? Or will there be multiple rounds of voting, during which campaigns can try to lobby delegates to their side?

One thing that is now clear is the process for candidates to qualify for the ballot.

Candidates have until Wednesday evening to file a formal declaration of candidacy with the state party and then until July 20 to submit at least 500 signatures from registered Maine Democrats, including at least 50 from eight counties.

Another issue that had been hanging over the process has also now been resolved. Platner formally withdrew from the ballot Friday, despite telling his campaign staff in a call Wednesday that he planned to wait until Monday, the last possible day, to do so.

In his withdrawal letter, Platner framed his decision as a way to continue his campaign’s legacy.

“People are desperate for change. For this broken system to be righted. For the American experiment to be furthered,” Platner wrote.

“My name may have been on the ballot, but that ballot line belongs to the people of Maine. As such, please consider this notice as my official withdrawal from consideration for this office.”

This story has been updated with additional information.

The-CNN-Wire
™ & © 2026 Cable News Network, Inc., a Warner Bros. Discovery Company. All rights reserved.

Tommy John, MLB All-Star pitcher who had a surgery named after him, dies at 83

▶ Watch Video: Tommy John, known in baseball as the "bionic man," dies at 83 Thomas "Tommy" John, a four-time MLB All-Star who won 288 career games over 26 years in professional baseball, has died, his agent confirmed to CBS News. He was 83.John died at his home in Florida on Saturday, surrounded by his wife, Cheryl, and other family members, his agent Mike Maguire said in a statement.His biggest legacy to the game came in 1974 when he suffered a torn ulnar collateral ligament, which could have ended his career. Instead, John underwent an experimental elbow reconstruction procedure by Dr. Frank Jobe, which is now known as the "Tommy John surgery." The procedure has gone on to save the pitching arms of thousands of pitchers since it was first performed more than 50 years ago.After his surgery, John went on to win 164 more games, finishing his career with 288 victories, more than 2,200 strikeouts and a 3.34 ERA before retiring in 1989.Born in Terre Haute, Indiana, John signed with the Cleveland Indians, now the Cleveland Guardians, at the age of 18 after impressing the team with his curveball. After three seasons in the minor leagues, he was called up to the majors for the first time in 1963. From there, he went on to play for the Chicago White Sox, Los Angeles Dodgers, California Angels (now the Los Angeles Angels), Oakland Athletics and the New York Yankees.John was a four-time All-Star, earning selections in 1968, 1978, 1979 and 1989.Tommy John poses for a circa 1970s publicity photo for the Los Angeles Dodgers. MLB via Getty Images
Read Next Story