Oscar is now 9 months old he is very strong, when we take him for a walk we can not stop him pulling us all the way to the park. Once there he will sit and let me take off his lead, once he is all run out he will walk home as good as gold. Any tips to stop him pulling. We also have very bad recall, we have tried treats but if he finds something he likes, usually another dog, he will not come back. He has been bitten a couple of times because of his persistence with other dogs, he is not aggressive in any way and never barks he just wants to sniff every dog he meets. Getting bitten has made him more cautious and he will stand back when I call him and assess the situation before storming in. I hate to see him get hurt, and I regularly get told off by owners of aggressive dogs for not keeping him on a lead, but he has a lovely nature and he loves a good run, once I have got him back I do put him on the lead. :?