Shell's Wonderful World of Golf was a televised series of golf matches which began in the 1960s. The program was sponsored by Shell Oil. It was a part of the tradition of "challenge matches" between pairs of professional golfers, which were the earliest form of professional golf competition, but have now been almost entirely replaced by large field tournaments. On a few occasions, three players competed (see table). No matches were staged between 1970 and 1994, when the show was restarted by Jack Nicklaus Productions and hosted by Gary Player.