Carl Isom-McDaniel, a 65-year-old [1] grandfather, survived a bison attack at Yellowstone National Park that left him with severe orthopedic injuries.
The incident serves as a reminder of the dangers posed by wildlife in national parks and the importance of maintaining safe distances from large animals.
Isom-McDaniel was walking after dinner and photographing a bison with his grandson near Bridge Bay when the animal charged [2, 3]. The force of the impact flung the man approximately eight feet [1]. He sustained a femur broken in four places [1, 2] and a shattered hip [3].
Following the attack, Isom-McDaniel was transported to Bozeman Health in Bozeman, Montana, where he underwent surgery [3, 4]. Witnesses noted his resilience during the immediate aftermath.
"He was in a lot of pain with his leg, and otherwise he was conscious the whole time, in good spirits, joking," an unnamed photographer said [3].
Isom-McDaniel reflected on the potential lethality of the encounter from his hospital bed. He said that the animal's power could have easily resulted in a fatal outcome.
"He could have stomped me, he could have gored me — could have done anything," Isom-McDaniel said [2].
Reports indicate the attack occurred on July 10, 2026 [2]. The animal likely charged because the man had approached the bison too closely while attempting to take photographs [2, 3].
Park officials warn visitors that bison are unpredictable and can charge without warning. The recovery process for a shattered hip and multiple femur fractures is extensive, requiring surgical intervention and physical therapy [3].
“He could have stomped me, he could have gored me — could have done anything.”
This incident highlights the persistent conflict between wildlife preservation and tourism in U.S. national parks. Despite established safety guidelines and signage, visitors often underestimate the volatility of megafauna like bison. The severity of Isom-McDaniel's injuries underscores that even a non-predatory animal can cause catastrophic physical trauma through sheer mass and momentum.


