Arizona Republican Kari Lake will launch a Senate run as soon as early next month, according to three people familiar with her plans.
Lake, an ardent supporter of former President Donald Trump who refused to concede her narrow loss in Arizona’s governor race last year, has been hinting at a bid for months. She has been active in national politics since her 2022 loss and this week alone she’s headlining events in Iowa and Michigan.
Her interest has largely frozen the GOP field for the seat, which is currently held by Sen. Kyrsten Sinema (I-Ariz.). Blake Masters, the state’s 2022 Senate nominee, appears to be lingering on the sidelines after preparing to enter the race in September.
There is no specific date set for Lake’s launch but it will almost certainly come in the month of October, according to a person familiar with her plans who was granted anonymity to speak candidly.
The Arizona race is a crucial swing state that could determine control of the Senate. Sinema’s switch to become an independent last year roiled the race for her seat. She has not said whether or not she will seek reelection and Democratic Rep. Ruben Gallego already launched a Senate campaign.
On the GOP side, Pinal County Sheriff Mark Lamb is running. The New York Times reported that Trump called Masters shortly after news broke of his Senate plans and expressed doubt that he could beat Lake in a primary. Masters lost a 2022 bid to Democratic Sen. Mark Kelly after some GOP leaders soured on his campaign.
