Well, there are no autopsy results yet but the breeder has offered our family the pup that she had retained as she feels so awful about what happened. She is flying here on Sunday. My blood pressure is through the roof and have so many mixed emotions. So heartbroken that the breeder is saying goodbye to the pup she has been bonding with, anxious about the flight, still processing the trauma of what happened, but then excited to welcome our new family member. Fingers crossed it all goes well this weekend.