A U.S. Army veteran in Dubois, Wyoming, intervened in a mountain lion attack on his dog last Saturday, May 18, engaging the animal bare-handed. The individual, identified as Jake, sustained puncture wounds and a cut during the struggle. His German Shepherd, Rambo, also received injuries but is expected to recover.

The incident occurred in Jake's yard in the Dubois area. According to reports, Jake heard a disturbance and discovered his dog being attacked by the mountain lion. He immediately intervened, fighting the wild cat for approximately 20 seconds before it disengaged and fled. Jake, a former Army infantryman, later stated that his training played a role in his ability to respond to the sudden and dangerous encounter.

Following the confrontation, Jake received medical treatment at SageWest Healthcare in Riverton for puncture wounds to his hands and arms, as well as a laceration near his eye. Rambo was taken to a veterinary clinic for treatment of its injuries.

The Wyoming Game and Fish Department launched an investigation into the incident. Wildlife officials located the mountain lion suspected in the attack later that day.

  • Lander Region Wildlife Supervisor Brian Hagen confirmed that the mountain lion was successfully identified and euthanized.
  • The department's protocol typically involves euthanizing any wild animal that demonstrates aggression towards humans to prevent potential future conflicts.
  • Officials confirmed the euthanized animal was the same mountain lion involved in the attack.

Mountain lions are native to Wyoming, and while sightings are not uncommon, direct attacks on humans are rare. Residents in areas bordering wilderness are often advised to be aware of their surroundings and to secure pets, especially during dawn and dusk when wildlife activity is typically higher. This incident highlights the unpredictable nature of wildlife encounters in populated areas adjacent to natural habitats.

Jake and Rambo are both recovering from their injuries, and the Wyoming Game and Fish Department considers the immediate threat posed by this specific animal resolved. The department continues to monitor wildlife activity in the region.