There's nothing in the rule book that says a dog can't be a jockey.
"Hey man, there's only one bear that can nickname itself 'Ice,' and that bear is me."
How to Earn the Respect of Your Peers. Chapter 1: Ride a Bear.
That Teddy Bear was totally there before the house was built.
"Don't worry, I'm just going out for a smoke."
The bear must've seen him drinking a Pepsi earlier that day.