The biggest concern Republicans had with Lake heading into the election still hangs over the race amid vote-counting.

U.S. Congressman Ruben Gallego’s lead over his opponent Kari Lake in the contest for one of Arizona’s U.S. Senate seats ...

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

Kari Lake has cut into Ruben Gallego's early lead with many votes still to be counted. Both candidates are staying mostly ...

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

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

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

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

U.S. Rep. Ruben Gallego's lead over Kari Lake in the race for Arizona's open U.S. Senate seat continued to decrease as of ...

U.S. Rep. Ruben Gallego's lead over Kari Lake in the race for Arizona's open U.S. Senate seat swelled on Thursday evening.

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