Welcome to Chaz Valentine’s Underdog Kennels 70807, your one stop shop for the best pitbulls in the land. I have producted some of the most top quality pitbulls for the past 21 years, ALL GRAND CHAMPION DOGS. Historically Significant Studs Kemo Frisco Chinaman Dynomite El Negro Bobby Peru Garner's Bushwick Bill Contact Us (225) 405-9549