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. Currently held by independent Kyrsten Sinema, the seat is a six-year term that overlaps current Sen.

Democrat Ruben Gallego's lead over Republican Kari Lake continued to shrink in an election where the GOP has easily surpassed polling expectations.

Democratic U.S. Congressman Ruben Gallego was still leading the race for Arizona’s U.S. Senate seat Wednesday evening, but it was clear that his Republican opponent Kari Lake and her followers still believed she might eke out a victory.