Sen. Susan Collins, the five-term Republican from Maine, called her opponent Troy Jackson, a former logger and state senate president, to concede Tuesday night. The Associated Press called the election just after midnight, with Jackson leading by about six percentage points.
Despite nearly 30 years in the Senate, Collins has been seen as one of the most vulnerable Republican incumbents, a smaller pebble in the blue avalanche that wiped out MAGA candidates in the midterm elections. She was the lone Senate Republican to represent a state that former Democratic Vice President Kamala Harris carried in the 2024 election. She lost despite her efforts to distance herself from President Donald Trump. Her campaign claims she has never voted for the president and reportedly refused his help with her run.