A new running partner

He is cute, he is black and he is funny. The perfect combination. Who I am talking about, you'll ask. It is my new running partner and best friend. He unfortunately never talks but runs very bravely every track with me.
Of course, I wouldn't take him for marathon training as he is not prepared, yet. But I'll train him. He is also perfect because he is almost never tired, very athletic and happy.
I'm talking about my dog. Who can imagine a better running partner?