Democrat Ruben Gallego's lead over Republican Kari Lake remained narrow, but steady in counting the day after the election.

An unusual and prolonged silence hung over Arizona’s U.S. Senate race, where Democrat Ruben Gallego holds to a shrunken lead ...

Election Day was Tuesday in Arizona, and voters had a chance to fill one seat in the race for the state's U.S. Senate seat. ...

Democratic U.S. Congressman Ruben Gallego was still leading the race for Arizona’s U.S. Senate seat Wednesday evening, but it ...

The race has not been officially called, but Gallego appears on track to become Arizona's first Latino senator.

Rep. Ruben Gallego and Kari Lake are duking it out for the open Senate seat in Arizona after Sen. Kyrsten Sinema opted not to ...

Despite pulling into the lead in two recent polls, Kari Lake still trails Ruben Gallego in polling averages and betting odds.

(AP Photo/Ross D. Franklin, File) FILE - U.S. Senate Republican candidate Kari Lake speaks during a debate with U.S. Rep.

The more-exclusive Senate and the filibuster it still uses put a premium on building support, not just attacking opponents.

Democratic Rep. Ruben Gallego leads Trump-backed Kari Lake in Arizona, though Republicans have already clinched control of ...

Democratic U.S. Rep. Ruben Gallego held a lead over Republican Kari Lake as of Wednesday morning in the race for Arizona's ...

Democratic Arizona Rep. Ruben Gallego, an Iraq War veteran, faces well-known former television news anchor and staunch Donald ...