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Elite Track and Field Stars File High-Stakes Lawsuit Against Puma Alleging Defective Running Shoes Caused Severe Injuries

SOMERVILLE, Massachusetts — Multiple professional track and field champions have filed a major product liability lawsuit against sportswear manufacturer Puma, alleging that the company's high-performance running shoes are defective and caused severe, career-altering physical injuries. The legal action, filed in a Massachusetts court, warns that the advanced technology marketed to increase athletic speed actually introduces significant safety risks for both elite competitors and everyday runners.

The lawsuit was brought on behalf of prominent track stars, including two-time world champion sprinter Abby Steiner, U.S. world champion gold medalist Champion Allison, and Jamaican Olympian hurdler Damion Thomas Jr. According to the legal complaints, the athletes suffered severe, permanent foot and ankle damage after switching to Puma footwear under sponsorship agreements. The injuries ultimately required extensive surgical interventions and lengthy rehabilitation periods, severely degrading the sprinters' athletic performance and costing them critical sponsorship opportunities and career longevity.

At the center of the litigation are Puma's specialized performance models, specifically the Deviate Nitro 2 and the Deviate Nitro Elite 3. The complaints target the combination of Puma's proprietary supercritical nitrofoam and internal carbon fiber plates, elements engineered during an industry-wide footwear arms race to maximize energy return and shave seconds off race times. The plaintiffs allege that these components radically alter the natural biomechanics of a runner's stride, transferring abnormal, repetitive mechanical stress to different areas of the lower limbs and Achilles tendons.

Peter Flowers, the attorney representing the athletes, explained that his clients are struggling to cope with the sudden, devastating derailment of their sports careers. Flowers indicated that following Steiner's initial filing, an influx of runners and coaches reached out to report similar bone stress and tendon issues, exposing what he characterizes as a systemic pattern of prioritizing speed over safety. The lawsuit contends that Puma failed to conduct adequate safety testing and misled consumers into believing the footwear was completely safe for its intended use.

Puma has strongly denied all allegations of wrongdoing, asserting that its performance gear remains structurally sound. In an official statement, a company spokesperson emphasized that its products are consistently worn by elite distance runners and track athletes who are competing at the absolute top of their game and actively breaking world records. The brand added that it continuously collaborates with its sponsored athletes to ensure their individual training and competitive needs are thoroughly met.

While the legal proceedings move forward, the plaintiffs hope the public litigation creates greater transparency regarding safety thresholds in the modern shoe industry. Legal experts note that the outcome could have widespread ramifications for major athletic brands as sports scientists continue to analyze the long-term impact of carbon-plated "super-shoes" on the human body.

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By: NBC Palm Springs

June 10, 2026

Puma shoe lawsuit 2026Abby Steiner track and fieldChampion Allison running injuryDamion Thomas Jr Pumacarbon fiber plate running shoesDeviate Nitro Elite 3 defectsPeter Flowers athlete attorneysports product liability Massachusetts
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Elite Track and Field Stars File High-Stakes Lawsuit Against Puma Alleging Defective Running Shoes Caused Severe Injuries