Here are five things to know about Cornyn as the U.S. Senate race unfolds.

John Cornyn faces the toughest challenge of his political career as he seeks a fifth term in the U.S. Senate. Standing in his ...

The Republican Primary Senate fight between incumbent John Cornyn and Attorney General Ken Paxton is the most consequential ...

DALLAS — Texas Republicans will have their most consequential primary contest in 15 years, when incumbent Sen. John Cornyn ...

Whoever wins the March primary will become the Republican nominee and face a Democrat. So far, former Dallas Congressman ...

Texas Republicans are bracing for an explosive Senate primary next year in the latest chapter of an ongoing civil war that ...

Both candidates for the March 2026 primary come out swinging as the early jockeying for one of the top political prizes in ...

A supercharged U.S. Senate GOP primary in Texas between Sen. John Cornyn and state Attorney General Ken Paxton is off to a ...

Paxton announced his campaign Tuesday, challenging a seat long held by John Cornyn. Paxton announced his intentions in an ...

AUSTIN, Texas (AP) — Texas Attorney General Ken Paxton is running for the U.S. Senate in a primary challenge against ...

Sen. Ted Cruz (R-TX) is staying neutral in a bitter primary for Sen. John Cornyn’s (R-TX) Senate seat, a race that has ...

The long anticipated U.S. Senate primary matchup between Republican incumbent John Cornyn and challenger Ken Paxton is a go.