Looking for a purebred border collie stud to breed with my working border collie. Working lines ONLY. MUST be health tested and clear. Would prefer a red male but open to others depending on the dog. My girl is health tested and clear, happy to provide all info along with pics and videos of her working to someone who has a male id be interested in using. My female is one of a kind, she will take on the grittiest of bulls but can turn right around and be incredibly gentle with calves. She prefers to work the back end though so I’d like to find a male to compliment that. She will due to come into heat in the next month or so. Email if you may have what I’m looking for. Thanks!