NFL Stars Revive the Ice Bucket Challenge, Sparking a New Wave of ALS Research Funding

In late June 2026, former NFL running back Chris Johnson, known affectionately to fans as "CJ2K," appeared on national television to share a devastating personal update: at age 39, he had been diagnosed with amyotrophic lateral sclerosis (ALS). The three-time Pro Bowl selection, who holds the NFL record for the most yards from scrimmage in a single season, used eye-tracking technology to communicate during the interview.[2][3]

The sports world's response was immediate, but it was a single fan who sparked a broader movement. Shortly after the broadcast, former Utah basketball player and content creator Hunter Mecum posted a video of himself dumping a large bowl of ice water over his head in Johnson's honor.[2][4]

Recognizing the potential to mobilize his massive fanbase, Johnson took to social media to issue a call to action. "Years ago, the ALS Ice Bucket Challenge united millions of people around the world around one cause and helped change the fight against this disease," Johnson wrote. "Today, I'm asking you to help me do it again."[1]

The revival of the 2014 viral sensation quickly gained traction among Johnson's peers. Former NFL stars Marshawn Lynch and LenDale White were among the first to accept the challenge, posting videos of themselves being doused in freezing water. The campaign even reached the NBA, with Johnson's young daughter publicly nominating LeBron James to participate.[2][4][6]

The financial impact of this renewed visibility has been staggering. According to the ALS Association, charitable giving tripled in the days following Johnson's announcement, signaling a massive influx of grassroots support.[6]

The demographics of the donor base have also shifted notably, with the organization reporting a 25 percent increase in contributions from men—a clear indicator that football fans are rallying behind one of their own. In a touching tribute to Johnson's legacy on the field, a significant portion of the incoming donations are for exactly $28, matching his iconic jersey number.[4][6]

To understand the stakes of this revival, medical experts point to the unprecedented success of the original Ice Bucket Challenge. Launched in 2014 by Anthony Senerchia, Pete Frates, and Pat Quinn—three young men living with ALS who have since passed away—the campaign became a defining moment in social media activism.[4][6]

That initial wave inspired more than 17 million participants and raised an estimated $115 million for the ALS Association alone, with global totals exceeding $220 million.[3][4]

Neurologists emphasize that the 2014 windfall fundamentally altered the trajectory of ALS research. "It brought extreme recognition to the disease," noted Dr. Eva Feldman, director of the Scott Pranger ALS Center at the University of Michigan. The influx of capital spawned a new generation of young investigators and funded the identification of over a dozen genes associated with the disease.[1]

Thanks to that foundational research, the medical community recently saw the introduction of the first gene-targeted treatment for ALS, which can slow disease progression and, in some cases, restore lost function. The number of specialized ALS clinics nationwide has also more than doubled over the past decade.[4][6]

Despite these advancements, ALS remains a 100 percent fatal neurodegenerative condition with no known cure. The disease progressively destroys nerve cells in the brain and spinal cord, eventually robbing patients of their ability to walk, speak, swallow, and breathe.[2][3][5][6]

Johnson's specific diagnosis is sporadic ALS, which accounts for more than 85 percent of all cases. Unlike familial ALS, which is inherited, sporadic cases occur without a known family history. While the exact cause remains elusive, researchers believe a combination of genetic, environmental, and lifestyle factors are at play.[5]

The symptoms of ALS present differently in every patient. Approximately 80 percent of individuals, including Johnson, experience limb-onset ALS, where muscle weakness first appears in the arms and legs. Others experience bulbar-onset ALS, which initially affects the muscles used for swallowing and speaking and often progresses more rapidly.[5]

Currently, the breakthrough gene-targeted therapies developed from the 2014 funding only reach about 2 percent of people living with the disease. For the remaining 98 percent, treatments are largely focused on managing symptoms and improving quality of life.[4]

This stark reality is what makes the 2026 revival so critical. The ALS Association and independent researchers are hoping this new wave of funding will bridge that 98 percent gap, providing the capital needed to push experimental drugs through expensive clinical trials.[4]

"We can do so much more now than we could then," Dr. Feldman explained, noting that new funds will support larger-scale studies on risk factors and the development of dozens of potential treatments currently in the pipeline.[1][4]

While a single "silver bullet" cure may not be imminent, experts are increasingly optimistic about transforming ALS from a rapidly fatal diagnosis into a livable, manageable condition over the next decade.[1]

As the ice water continues to pour across social media feeds this summer, the campaign stands as a testament to the enduring power of viral goodwill. By picking up the torch lit a decade ago, Johnson and his supporters are ensuring that the fight against Lou Gehrig's disease remains in the public consciousness, one bucket at a time.[1][4]