Teen Dies After Playing Dangerous Social Media-Inspired Tackle Game

A 19-year-old from New Zealand has died after suffering a devastating head injury while playing a high-impact tackle game that’s gone viral on social media.

The teen, identified as Ryan Satterthwaite, was reportedly participating in a game known as “Run It Straight” — part of a growing trend on platforms like TikTok that encourages full-speed collisions between players. The game, popular among thrill-seekers, involves two participants sprinting at each other in a narrow field, with no helmets or padding.

The accident occurred on Sunday, May 25, in Palmerston North. According to police, Satterthwaite was tackled during the game and suffered a serious head injury. Friends rushed him to the hospital, but he died the following evening.

“This young man’s death is an absolute tragedy and my thoughts are with his family and friends,” said Inspector Ross Grantham in a statement released by New Zealand Police.

The game has been promoted by the Australia-based “Run It” Championship League, which boasts of being the “world’s fiercest new collision sport,” built for virality and described as a no-holds-barred test of toughness. The league’s website claims tens of millions of views across social media.

Despite distancing itself from the incident, the organization acknowledged the risks involved in its sport, stating that “combat-style activities should only be held in highly controlled environments” with professional medical supervision.

Police emphasized that this was not a criminal matter, but an ongoing investigation is underway for the coroner’s office. Authorities warned others to think twice before attempting similar stunts, especially without proper safety measures.

“While this was an impromptu game among friends, not a planned event, this tragic outcome does highlight the inherent safety concerns with such an activity,” Inspector Grantham added.

Satterthwaite had reportedly worked at Mainfreight Transport in Palmerston North. The company said it is offering support to his grieving family.

As viral trends continue to push the limits of adrenaline-fueled challenges, safety experts and parents alike are calling for greater awareness of the risks tied to these so-called games — which in some cases are proving deadly.