In 2013, Yogi lost his mom in a car accident. The baby wombat was rescued, but proved to be quite the handful for his first caretaker.
"He wouldn't take a bottle, was constantly fighting being handled and seemed stressed," a blog post by the Cedar Creek Wombat Rescue Inc. and Hospital in Australia noted. But there was more to Yogi's story than met the eye.
He wasn't just a "problem" wombat with an attitude - he was in serious pain.