The bison that tossed a Yellowstone tourist in the air in an insane viral video will NOT be put down ... TMZ has learned. Yellowstone Park officials tell us ... no "management action" will be taken ...

The massive Yellowstone National Park bull bison that tossed a grandfather eight feet into the air — leaving him with multiple broken bones — will not be euthanized, according to park officials.

The bison in Yellowstone National Park that seriously injured a man in a viral attack last week will not be euthanized after park officials confirmed the wild animal will remain in the park ...

Add Yahoo as a preferred source to see more of our stories on Google. A 65-year-old man was seriously injured after a bison charged and tossed him into the air at Yellowstone National Park on July ...

What started as a yearly trip for a grandfather and his grandson turned into a visit to a Montana hospital after a bison attack at Yellowstone National Park. Carl McDaniel, 65, was hospitalized ...