ASU hockey coach on leave after player collapses during outdoor workout

21-year-old Matthew Mayich remains in a coma on life support after suffering a heat stroke during the workout, with his family and teammates calling for accountability.
They are circling the wagons, not pursuing a transparent investigation.
The players' attorney describes the university's response to allegations of inadequate care during the workout.
Mark

Why would a hockey team train outdoors in August in Arizona? That seems like the obvious first question.

Mimi

Right—they train indoors normally. So this was already unusual. You're talking about military-style conditioning in peak heat, which is a known risk factor for heat stroke.

Luke

But we don't know why the coach chose to do it that way. The reporting doesn't say whether there was a stated reason—team building, a specific training philosophy, something else. That's a gap.

Mark

The university says they cooled him down immediately. The players say he got no water. How do both things get said?

Mimi

The players are saying the problem started before he collapsed—that the session itself lacked basic hydration and continued even as people were getting sick. The cooling response, if it happened, came too late.

Luke

We have the university's account and we have an anonymous letter from seven players. We don't have independent medical records, we don't have the athletic trainer's notes, we don't have video. The players may be right, but we're working from allegations, not confirmed facts.

Mark

Why are the players so afraid to speak publicly?

Mimi

Because the coach is still connected to the program, even on leave. Because college athletes depend on coaches for playing time, recommendations, their future in the sport. Retaliation doesn't have to be explicit to be real.

Luke

That's true, but we should note: we don't have documented cases of retaliation here. The fear is real and understandable, but it's distinct from proof that it would happen.

Mark

What happens next?

Mimi

The university is investigating. But the players' lawyer is essentially saying the investigation itself can't be trusted because the institution has incentive to protect itself.

Luke

And that's the real story—not just what happened on August twentieth, but whether anyone outside the university will ever know the full truth.

  • A college sophomore is in a coma on life support after suffering a heat stroke during a military-style outdoor workout in Arizona's brutal summer heat — a setting his teammates say was dangerously ill-suited for the conditions.
  • Seven players, too afraid to attach their names, allege that no water was provided during the session and that the workout pressed on even as athletes vomited and showed visible signs of collapse.
  • The university's official account directly contradicts the players' version, describing prompt medical intervention — a gap that the players' attorney has called, plainly, a cover-up.
  • Head coach Greg Powers has been placed on administrative leave and says he will cooperate, but his refusal to answer questions at a press conference has done little to ease suspicions of institutional self-protection.
  • Players fear retaliation for speaking out, exposing the fragile power dynamics that govern college athletics and casting doubt on whether any institution can honestly investigate itself.

In the scorching heat of an Arizona August, a twenty-one-year-old hockey player collapsed during an outdoor training session and has not regained consciousness since. More than a month later, Matthew Mayich remains on life support, while the institution entrusted with his care finds itself caught between competing accounts of what transpired that day. The placement of head coach Greg Powers on administrative leave signals that something went wrong — but the deeper questions, about duty, transparency, and the vulnerability of young athletes within systems of power, remain unanswered.

Matthew Mayich was twenty-one years old when he collapsed during an August hockey workout at Arizona State University. More than a month later, he remains in a coma on life support. His teammates describe the session as a military-style outdoor training exercise held in Arizona's summer heat — an unusual departure for a team that typically trains indoors — and say what followed was both preventable and devastating.

On Wednesday, ASU placed head coach Greg Powers on administrative leave after an internal investigation and sustained pressure from players and families. The university's official account describes an athletic trainer responding quickly, applying iced towels and cool water to Mayich. But seven players, writing anonymously through attorney Tim Casey, tell a starkly different story: no water was provided during the workout, and the session continued even as players vomited and showed clear signs of severe distress.

The anonymity of those players is itself a telling detail. When asked whether his clients felt safe speaking publicly, Casey's answer was unequivocal — no. The fear of retaliation has kept their names hidden, illuminating the power imbalances that quietly govern college athletics and raising serious questions about whether universities can be trusted to investigate themselves.

At a press conference, Powers declined to address Mayich or the events of August twentieth. Casey, initially cautious with his language, ultimately said what he believed plainly: the university was conducting a cover-up. Powers has since released a statement expressing support for the leave decision and a willingness to cooperate — but the distance between the two accounts remains vast, and a young man's life remains suspended in the balance while his teammates are too afraid to speak their names.

Matthew Mayich was twenty-one years old when he collapsed during a hockey workout in August. More than a month later, he remains in a coma on life support. The sophomore defenseman suffered what his parents say was a heat stroke during what teammates described as a military-style training session held outdoors in Arizona's summer heat—an unusual choice for a team that normally trains indoors.

On Wednesday, Arizona State University placed head coach Greg Powers on administrative leave. The decision came after an internal investigation and mounting pressure from players and families demanding answers about what happened that day. The university's official account stated that an athletic trainer assessed Mayich's condition and began applying iced towels and cool water to him. But seven players on the team, represented by attorney Tim Casey, painted a different picture. Writing anonymously because they feared retaliation, they alleged that Mayich received no water during the session and that the workout continued even after some players showed signs of severe distress, including vomiting.

The players' decision to remain anonymous speaks to the climate of fear surrounding the incident. When asked whether the athletes he represents felt safe coming forward publicly, Casey was direct: no, absolutely not. The seven players worry about consequences for speaking up, a concern that reflects broader questions about power dynamics in college athletics and whether institutions can fairly investigate themselves.

At a news conference, Powers declined to answer questions about Mayich or the August twentieth workout. When pressed about whether a cover-up was occurring, Casey used measured language at first—noting that "cover-up" carried negative connotations—before concluding that the university was "circling the wagons" and not conducting a thorough or transparent investigation. He ultimately called it what he believed it was: a cover-up.

Powers released a statement saying he supported the university's decision to place him on leave and that he intended to cooperate with the review. But the gap between the university's account and the players' allegations remains stark. One version describes prompt medical intervention; the other describes a session that continued despite visible harm, with no water provided to athletes training in extreme heat. The truth of what happened on that August day—and whether the response has been adequate—remains contested, with a young man's life hanging in the balance and his teammates afraid to speak their names.

Matthew received no water and the session continued after some of us showed signs of distress, including vomiting.
— Anonymous letter from seven ASU hockey players, via their attorney Tim Casey
The university is circling the wagons. They are not pursuing a fulsome, faithful, or transparent investigation.
— Attorney Tim Casey, representing the seven players
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