Republican Tim Sheehy bolstered the GOP's Senate majority with a victory over three-term Democratic U.S. Sen. Jon Tester in a ...

NBC News projects Tim Sheehy has won the seat held by Jon Tester, a three-term Democratic incumbent, in a state that has ...

Jon Tester lost his race to retain his U.S. Senate seat in Montana to Tim Sheehy, part of a massive Election Day for the GOP.

Republicans will win the US Senate majority, CNN projects, shifting the balance of power in Washington and putting the ...

Former Navy SEAL Tim Sheehy has beaten three-term Democrat Senator Jon Tester in the Montana Senate race, flipping a key race as Republicans are set to take back control of the Senate, the Associated ...

Republicans have won control of the Senate, a major boost for President-elect Donald Trump to enact his agenda, confirm his Cabinet officials and secure lifetime appointments for federal judges, ...

The seat was a top target for the Republican Party as it sought to reverse Democrats' thin majority in the deeply divided ...

Republican Tim Sheehy will defeat three-term Montana Sen. Jon Tester, CNN projects, boosting the GOP’s hopes of claiming the ...

Montana Sen. Jon Tester, a key voice for Democrats on veterans and military spending issues, lost his re-election bid on ...