Open (sport)

Summary

In sports, an open tournament, or open competition, indicates anyone may enter the tournament or competition, especially without regard to their professional or amateur status. First used in golf, the term is now used in many different sports and in varying contexts, not always in reference to the amateur or professional status of the players. For example, it might indicate that the competition is "open" to international players. An open competition contrasts with closed and invitational competitions.