A crowded field of Maine Democrats seeking to replace Graham Platner as the party’s Senate nominee faced challenges standing out during the first Senate debate held on Thursday night, July 16, 2026. The candidates are competing to take on long-time Republican Senator Susan Collins after Platner exited the race earlier this month amid sexual assault and misconduct allegations.

With just days remaining before the deadline to select a new candidate, the Democratic hopefuls struggled to distinguish themselves on stage. The race remains highly contested as the party aims to unify behind a nominee capable of challenging Collins in the upcoming election.

Sources