Democratic candidate Graham Platner has emerged as his party's nominee for Maine's 2026 Senate race against Republican incumbent Susan Collins, following the suspension of Gov. Janet Mills' campaign last week.

Polls showed Mills trailing significantly behind Platner, an oyster farmer who gained national attention within Democratic circles despite having no prior political experience. Mills cited the polling deficit in her decision to suspend her Senate campaign.

Platner's candidacy has drawn both support and controversy within Democratic ranks. While some party members have embraced his outsider status and populist messaging, his advancement has also prompted increased scrutiny of his background and social media history.

Reports indicate that Platner's past social media posts and a tattoo have become subjects of examination as his profile has risen. The nature and extent of these controversies remain under review as the 2026 race takes shape.

The Maine Senate seat represents a key target for Democrats, as Collins has held the position since 1997. The race is expected to be closely watched as both parties prepare for the 2026 midterm elections.