"I got a retriever to play fetch with. Here's me playing fetch with my retriever," the owner wrote.

Prefer Newsweek on Google to see more of our trusted coverage when you search. A puppy and a cat have become unlikely best friends, with a rather different way of playing together. Penny, the golden ...

A Siberian cat named Maverick and his new canine best friend have melted hearts on the internet with their sweet yet unlikely friendship, caught in a video that has quickly gone viral on social media.