Yellowstone Bison Spared After Attacking Grandfather

A bison that seriously injured a grandfather at Yellowstone National Park last week will not be euthanized, with park officials choosing to let the wild animal remain free.

The bull bison charged Carl Isom-McDaniel while he walked through a campground with his grandson, tossing him 8 feet into the air. The attack left McDaniel with multiple broken bones requiring surgery.

Wildlife photographer Mike MacLeod captured the frightening moment on video before stopping to help. He rushed in with other visitors to drive the bison away and check on the injured man.

The bison had already charged a group of teenagers before encountering the grandfather and grandson. MacLeod said the pair tried to leave when they noticed the agitated animal, but it focused on them anyway.

Neither McDaniel nor his grandson appeared to provoke the attack. The photographer noted the bison simply seemed determined to charge the pair for reasons unclear.

The Bright Side

Despite his serious injuries, McDaniel's first concern after the attack shows what truly matters. "I got to him right away, and the first thing he asked is, 'How is my grandson?'" MacLeod recalled.

The grandfather later learned his grandson escaped completely unharmed. His relief was immediate and profound.

Yellowstone's decision to spare the bison reflects an important reality about wild spaces. The animals were there first, and visitors enter their home at their own risk.

Park officials remind visitors to stay at least 25 yards from bison, which can weigh up to 2,000 pounds and sprint at 30 mph. Bull bison become especially territorial during mating season.

McDaniel is now recovering from surgery and healing from his injuries. His grandson remains safe, exactly as the selfless grandfather hoped in those first frightening moments after the attack.

The incident serves as a powerful reminder that even well-intentioned visitors must respect wildlife boundaries in our national parks.