For the second straight year, the Brazil Open invited six shelter dogs trained to act as ball retrievers at the tournament. So, you can teach an old dog new tricks.

Unfortunately when one dog released a ball from his mouth, he released something else out the opposite end, too.

https://www.youtube.com/watch?v=XFTVphxjL4g

What a good dog.

Last year, all four ball dogs at the tournament were adopted. I hope this adorable little fella didn’t cost himself a new home with this mischievous move. But it wasn’t really the dog’s fault. It’s a large clay court, seems like a prime area to go to the bathroom in.

[Deadspin]

About Jesse Kramer

Jesse is a writer and editor for The Comeback. He has also worked for SI.com and runs The Catch and Shoot, a college basketball website based in Chicago. He is a graduate of the Medill School of Journalism at Northwestern University. Follow Jesse on Twitter @Jesse_Kramer.