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

Tim Sheehy, a wealthy Republican businessman, was dogged by controversies during the campaign. But Senator Jon Tester, a ...

Democratic Sen. Jon Tester faced challenger Tim Sheehy in a highly consequential race for the Senate’s balance of power.

Tim Sheehy won Montana's Senate race on Wednesday, unseating the state's Democratic incumbent, Sen. Jon Tester, and flipping ...

Republican Tim Sheehy will defeat three-term Montana Sen. Jon Tester, CNN projects, adding to Republicans’ newly won Senate ...

Republican Tim Sheehy triumphed over third-term Sen. Jon Tester (D-MT) in Montana’s crucial Senate race, expanding the GOP ...

Republican Tim Sheehy has won Montana’s Senate race, unseating incumbent Sen. Jon Tester and adding to the GOP majority in ...

WASHINGTON (AP) — Republican Tim Sheehy shaved Democratic Sen. Jon Tester's margins in Montana's populous counties and ran up ...

Businessman and former Navy SEAL Tim Sheehy (R) has defeated third-term Sen. Jon Tester (D) in Montana, expanding the Senate ...

Former Navy SEAL Tim Sheehy has beaten three-term Democrat Senator Jon Tester in the Montana Senate race, flipping a key race ...

Republican Tim Sheehy unseated the Democratic incumbent in a Montana Senate race. (Kamil Krzaczynski/Agence ...

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.