collie

Westminster added the agility contest in 2014, reflecting the growing popularity of a dynamic sport open to both purebred and mixed-breed dogs.Plop barked and yapped through his speedy run,…

Some are mixes made especially for sports prowess, such as Crime, a 10-year-old border collie-Staffordshire bull terrier mix.“He is a ‘go big or go home’ type of dog,” says owner Debbie…