President Donald Trump's victory in Texas may have Republicans nervous about the upcoming midterm elections.

The November ballot in Texas is now set, after a four-term Republican senator lost to a Trump-endorsed challenger in Tuesday's primary runoffs. Meanwhile, Texas Democrats are angling to win their first Senate race since 1988.

Texas AG Ken Paxton, endorsed by Trump as a "MAGA Warrior," defeats Sen. John Cornyn in the heated Republican Senate primary runoff election.

Sen. John Cornyn lost to Texas Attorney General Ken Paxton in the GOP Senate runoff. Trump last week endorsed Paxton, who will face Democrat James Talarico in November.

President Trump had endorsed Texas Attorney General Ken Paxton in the primary runoff.

Texas Senate runoff pits Trump-backed Ken Paxton against Sen. John Cornyn in a high-stakes GOP battle with major midterm election implications.

The power struggle between old-school Bush Republicans and hardline conservatives predates President Donald Trump. But he has used his clout to help tip the scales.

Ken Paxton and the Trump administration are throwing the kitchen sink against James Talarico

Democrat James Talarico casts scandal-plague GOP nominee as the 'most corrupt politician in America' in a fall race that shakes up the 2026 Senate map

Readers discuss Senator John Cornyn’s loss to Ken Paxton in Tuesday’s Republican primary. Also: Investigating E. Jean Carroll; Mets and Knicks; religion and A.I.