Most Recently Retired

Date of Birth: June 2, 2020

Parents:  Dam: Ch. NorthernPaws Sasha  Sire: Ch. Knighterrant Lord Cyrus "Cyrus" 

Testing:  PRA and CMR1 negative by parentage and DNA, DM carrier, carrier of the long haired gene, HU negative by DNA. Cystinuria DNA clear, Prelim OFA hips fair, OFA elbows clear, OFA Cardiac clear, OFA Thyroid clear, PennHip 0.35 and 0.47 just below the average tightness for a Mastiff with no evidence of OA or cavitation. OFA eyes clear. Certificates below.

Proven:  Unfortunately Chewy's semen is not good enough for breeding. He is retired as of now, April, 2025 after the 3rd semen analysis without improvement despite treatment. He will be staying with us as Dave is very attached to Chewy. Chewy is very good at letting us know when the girls are in heat despite the fact that he cannot reproduce.

Colour: brindle  Weight: 185 pounds  

Pedigree: See below