pretty amazing footage. bear shows incredible courage. she had a cub (not seen in the video as he had run away). the tiger is the dominant male in the area who was not interested in sharing his water hole. both sustained injuries. this answers a question I've always had. if a grizzly or polar bear had a fight with a Bengal tiger, I'm betting on the bear.

http://www.foxnews.com/tech/2018/03/...ous-fight.html