Both amateur and professional sports attract spectators, both in particular person on the sport venue, and through broadcast media including radio, television and web broadcast. Both attendance in person and viewing remotely can incur a typically substantial cost, similar to an entrance ticket, or pay-per-view television broadcast. Other meanings include playing and events staged for the purpose of playing; hunting; and games and diversions, together with ones that require train. Roget’s defines the noun sport as an “exercise engaged in for relaxation and amusement” with synonyms together with diversion and recreation. Records of efficiency are sometimes saved, and for in …