This is the adorable moment a dog in the Netherlands shows how gentle it can be, by patiently retrieving a tennis ball from its owner's hand yesterday (May 14).<br /><br />The seven-year-old golden retriever, named Raf, has done this ever since he was a puppy and does it with any object that is in his owner's hand.<br /><br />The filmer said: "The first time I saw him do this I laughed really hard.<br /><br />"I think it’s funny. It’s still funny if he does it now. "
