Houston and Texas enter the final weekend of the regular season locked at 79-80 apiece, and whichever club wins the American League West is about to do something no division champion has ever done: get there with a losing record. The worst mark ever posted by a division winner belongs to the 2005 San Diego Padres, who backed into the postseason at 82-80. Both the Astros and Rangers are on pace to finish south of that number, an outcome that would rewrite the record books for the wrong reasons.

The Astros hold the tiebreaker, having gone 9-4 against Texas head-to-head this season, which effectively hands Houston a one-game cushion heading into the last handful of games. That edge nearly evaporated midweek when the Astros blew a four-run lead in a 6-5, ten-inning collapse against Seattle, with closer Josh Hader unable to hold the advantage before Josh Naylor delivered the walk-off single. Houston now closes out its schedule with four games at Oakland, owner of one of the American League's worst records, while Texas hosts Minnesota for its final three.

"Must-win time"

The Rangers, meanwhile, have dropped consecutive series at home, including a three-game skid capped by a 7-2 loss to the Mets in which the offense managed just four hits and star shortstop Corey Seager went hitless in his last 13 at-bats of the stretch. Manager Skip Schumaker didn't sugarcoat the stakes facing his club in a midweek must-win stretch.

"IT IS MUST-WIN TIME. WE HAVE TO STAY AS POSITIVE AS WE CAN. THESE ARE MUST-WIN GAMES. THAT'S JUST THE REALITY OF IT." — Rangers manager Skip Schumaker

Astros manager Joe Espada offered a one-word summary of his own team's blown lead — "tough one" — while Hader tried to stay measured about the tiebreaker cushion his club is carrying into the finish. "We still got the tiebreaker," Hader said, "but we can't bank on that. We got to win out."

The dysfunction isn't limited to the two co-leaders. All five AL West teams currently sit below .500, a combined 84 games under water, and underlying run differentials suggest the division has actually overperformed its record in close games this month. Because the West's postseason math effectively locks out a wild-card berth for the runner-up, only one team escapes the pileup — and it's guaranteed to be a club that lost more games than it won.

For Houston, a club that has reached the ALCS in eight of the last nine seasons, backing into October with a losing record would be an undignified footnote to an era defined by sustained excellence. For Texas, which won it all in 2023, it would be a chance to prove last year's step back was a blip rather than a trend. Either way, the finish line arrives fast: both teams play out their final games this weekend, with the division — and the dubious history that comes with it — likely decided by Sunday night.