Age Clearing trial Color Distance Fighting Graded race Green light Greyhound Racing Handicap race Hurdles Identification Intertrack race Kenneling procedure Lure Match Middle runner Minimum age Muzzles Name No-race Officials Paddock admission Private sweepstake Prizes Produce race Puppy Race card Racing jackets Red light Registration Rerun Running out Substitute race Sweepstakes Tiebreaker Timing Traps Walkover WGRF Wide runner
