Hi My nine month old Golden Retriever occasionally decides to chase a bike or jogger.She can ignore them for days on end and then will suddenly decide to chase, sometimes barking. She ignores my calling in these instances although otherwise she is very attentive. She does not chase very far, and does not jump, but as she is quite large I would definitely prefer her not to do this. On a lead she doesn't even give them a second glance, nor with a long lead trailling after her
Any advice would be appreciated...thank you