Werner Enterprises, Inc. and Shiraz A. Ali v. Jennifer Blake, Individually and as Next Friend for Nathan Blake, and as Heir of the Estate of Zackery Blake, Deceased; And Eldridge Moak, in His Capacity as Guardian of the Estate of Brianna Blake

Texas Supreme Court · June 27, 2025 · No. 23-0493

Summary

The Supreme Court of Texas reversed a trial court judgment in a wrongful death and personal injury lawsuit stemming from a multi-vehicle collision on an icy interstate highway. The Court held that the defendant truck driver’s alleged speeding was merely a condition that made the injury possible, rather than a substantial factor in causing the accident, which was directly triggered by another driver losing control and crossing a median into oncoming traffic. Because the defendant’s conduct was too attenuated to constitute proximate cause as a matter of law, the Court rendered judgment in favor of the defendants.

Court
Texas Supreme Court
Writing for the Court
Blacklock; Devine; Busby; Young; Sullivan
Jurisdiction
Texas
Decision date
June 27, 2025
Docket number
23-0493
Procedural posture
Petition for Review from the Texas Court of Appeals, 14th District (Houston); Supreme Court reversed the Court of Appeals judgment and rendered judgment for the defendants.
Precedential value
published
Parties
Werner Enterprises, Inc., Shiraz A. Ali v. Jennifer Blake, Eldridge Moak
Disposition
reversed

Topics

proximate causenegligencepersonal injurytorts

Practice areas

torts

Questions Presented

  1. Whether Ali’s negligence was a proximate cause of the plaintiffs’ injuries
  2. Whether Werner Enterprises can be held liable under derivative theories of negligent training and supervision

Holdings

  1. Ali’s negligence was not a substantial factor in bringing about the injuries; the sole proximate cause was Salinas’s loss of control.
  2. Because Ali’s negligence was not a proximate cause, Werner’s derivative liability claims fail.

Key quotations

A negligent actor incurs liability only for damages proximately caused by his negligence. Proximate cause is not established merely by proof that the injury would not have happened if not for the defendant’s negligence. Instead, proximate cause requires, among other things, proof that the defendant’s negligence was a substantial factor in causing the injury. (at 1)

Factual background

On December 30, 2014, a pickup truck driven by Trey Salinas lost control on icy I‑20 near Odessa, crossed a 42‑foot median and collided head‑on with an 18‑wheel truck driven by Shiraz Ali, a trainee for Werner Enterprises. The collision killed one passenger and severely injured three others. The plaintiffs alleged negligence by Ali and vicarious liability for Werner.

Procedural history

The district court entered judgment against Werner and Ali. The Texas Court of Appeals affirmed the judgment. The petitioners sought review by the Texas Supreme Court.

Court Document

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