Democrat Troy Jackson unseats Republican Senator Susan Collins in Maine

Democrat Troy Jackson unseats Republican Senator Susan Collins in Maine

Susan Collins Loses to Troy Jackson in Maine, Ending Three Decades in the Senate

Senator Susan Collins, the sole Republican representing New England in Congress, lost her seat on a landslide night for Democrats.

Democrat Troy Jackson wins Maine US Senate seat in blow to Republicans

Longtime Republican Senator Susan Collins had held the seat for three decades, but was swept away in the blue wave.

WATCH: Democrat Troy Jackson speaks after Maine Sen. Susan Collins concedes

Jackson won election Wednesday to the U.S. Senate representing Maine, defeating Republican incumbent Sen. Susan Collins.

Democrat Troy Jackson wins election to U.S. Senate from Maine

Jackson, 58, a fifth-generation logger and former president of the state Senate, had a little more than 100 days to sell himself to Maine voters after he replaced Graham Platner as the party's nominee in July.

Troy Jackson wins Maine Senate race over Susan Collins, in major coup for Democrats

The result is a crucial victory for Democrats in their push to retake the Senate majority, flipping a seat that Collins has held for nearly 30 years.

Maine Senator Susan Collins Concedes to Democrat Troy Jackson

Collins' loss delivers Democrats one of their most sought-after wins of the midterms