The Borzoi ran down wolves and other prey into open terrain while the humans followed on horseback. He has been used in America to run down coyotes but is primarily a companion. They tend to fetch and not give the object back. The dog sport of lure coursing can be very rewarding for both Borzoi owner and dog. This is where a rag or plastic bag is dragged along the ground by a cable running at high speed.
Speed is the name of the game, and the fastest dog wins.
They can be good with children if introduced to them properly, or if they live with kids. Both dog and child should be watched over during times of interaction, some individuals shy away from loud and rough play. They generally enjoy the company of other large dogs and they are intelligent. Borzoi's can learn quickly but also bore quickly in the repetition of competition. As adults, they are generally a very quiet and calm breed in the house.