The fiery senator, who was nearly unseated in 2018, has been trying to rebrand himself in a close race against a Democratic congressman and former N.F.L. player, Colin Allred.

Texas, is facing a tight race with Rep. Colin Allred, D-Texas, something that should serve as a warning to Republicans hoping to keep the state red.

Cruz’s thrice-weekly podcast, “Verdict,” has become an integral part of his day-to-day life as a senator — and a tool in his effort to win reelection this fall.