The decision narrows the Republican race for U.S. Senate. But there are still plenty of GOP candidates expected to announce bids in the coming weeks.

This primary will be different. Here are some key things to remember as well as a look at 13 potential candidates.

Long-time U.S. Representative Bill Huizenga announced Wednesday he will not run for a seat in the Senate in 2026.

Former Texas Rep. Beto O’Rourke revealed that he’s still mulling whether or not to jump into his state’s Senate race amid incumbent Sen. John Cornyn’s bruising primary battle.

During his remarks from the Senate floor in June, Senator Chris Murphy called out President Trump's stunning incompetence. Murphy stated, "U.S. foreign policy is for sale." ...

Trump said he would endorse his daughter-in-law, Lara Trump, if she decided to run. He will now likely endorse Michael Whatley in his bid.

She told the Michigan Advance during a recent campaign stop in Flint that, if elected to the U.S. Senate in 2026, she is committed to serving out her full term.

During his remarks from the Senate floor in June, Senator Chris Murphy exposed President Trump's stunning corruption. Murphy stated, "He's using his authority like a monarch." ...