: Donald Trump has won Arizona to complete a sweep of the swing states. With his victory in Nevada earlier today, the home of long time rival John McCain fell to Trump this evening, with the Associated Press calling it for the 45th and soon to be 47th POTUS.

Some races, such as the 6th Congressional District battle between incumbent Juan Ciscomani and challenger Kirsten Engel, remain exceptionally close.

Democratic lawmaker Ruben Gallego has won the race for Senate against the Republican candidate and former Phoenix TV anchor Kari Lake, according to Decision Desk. Ruben Gallego’s top priorities include reproductive rights and providing access to abortion procedures.

Scripps News and Decision Desk HQ project Democratic Rep. Ruben Gallego of Arizona has defeated former TV news anchor and staunch Trump supporter Kari Lake for the state's open U.S. Senate seat.

Lake fared well in another batch from Maricopa County but faces an uphill climb in areas with the most outstanding votes.

The Senate race in Arizona remains undecided three days after Election Day, and it could be weeks before the race is called. The candidates have remained within a few percentage points of each other.

Democrat Rep. Ruben Gallego has defeated Republican Kari Lake and will become Arizona’s next senator, Decision Desk HQ projects said late Saturday, ending one of the most talked-about races this cycle.