It looked just like this. Cute, right? But foxes "feed on rodents, rabbits, birds, and other small game." I'm pretty sure Ripley would look like a rodent to a hungry fox.
She can tear up a sunbeam though.

"After watching enough news, I've concluded that we're all doomed. Thus, the only sane response is to sit in a box and drink beer from a hat." - Rat, "Pearls Before Swine"