Democrat Ruben Gallego has won the U.S. Senate race in Arizona, defeating his far-right Republican rival, Kari Lake, ...

Gallego, a five-term congressman who was favored to win the race, will replace independent Kyrsten Sinema, who held the seat ...

Republicans flipped Democratic-controlled Senate seats in West Virginia, Ohio, Pennsylvania and Montana. In the latter three ...

Democratic Rep. Ruben Gallego will win a closely watched US Senate seat in Arizona, CNN projects, defeating Republican Kari ...

The Democrat and former Marine is projected to win a U.S. Senate seat in Arizona against Republican Kari Lake, a pro-Trump ...

The Democratic congressman had led Ms. Lake, a former television anchor and bombastic Trump ally, in most polls.

Ruben Gallego's win is the fourth straight for Democrats after decades of defeats and comes in a disappointing cycle for the ...

Democratic Rep. Ruben Gallego was poised Monday night to defeat election denier and President-elect Donald Trump ally Kari ...

The final call in the chamber caps the incoming GOP majority at 53 seats to the Democrats’ 47 seats.

Democratic congressman Ruben Gallego won election to the U.S. Senate in Arizona, Edison Research projected late on Monday, ...

It’s the fourth consecutive Senate race Democrats have won in Arizona, NBC News projects, even as Donald Trump carried the ...