A Hoop is an An Over is any leaping catch that happens over top of the handler’s body. Overs are usually named by the part of the body over which the dog flies, i.e - Leg Over, More or The dog uses the player´s body as a launching pad to jump for a disc. A Vault is a leaping catch from the handler’s body. The dog leaves the ground for the target More that travels through a hoop made from your arms or body.
A Hoop expresses great teamwork and connection between dog and handler.
Most Hoops are done without a disc being caught, but it is possible to do them with a disc that is thrown.