Chris,
Her leg was fine, but her fur was rubbed off in a few places. There were a number of sows hitting the site. A sow with only one cub. Another with 2 and yet another sow with 3 cubs. I believe they saw a different one as well with cubs also on the trail cam. You shot a boar and I shot a dry sow without cubs. That makes at least 11 different bears (including cubs) hitting the site that I know of and certainly even more than that. I can understnd why there was a fight in there with that many little ones present.