If this were certain other trainers Denis wouldn't think the ban was long enough. I have to say that he loves his dogs, and I doubt he knew the dog was positive, but he put the person in charge at the kennels so therefore he is responsible. You sign as the trainer, knowing full well that if a dog is presented to a race and found to be positive to any banned substance, you are deemed to be responsible. The rules are in place for all regardless if your 18 or 80. I have little to no respect for him, and it's well justified, however my opinion on this matter would be the same for anyone, 2 years is right.