The 1977 Open Championship in golf, which saw an epic duel between Tom Watson and Jack Nicklaus
1977 | Australian Open | French Open | World Rally Championship | World Championship | NCAA Men's Division I Basketball Championship | Ultimate Fighting Championship | Open University | open source | World Championship Wrestling | 1977 in music | U.S. Open | World Touring Car Championship | Six Nations Championship | County Championship | British Touring Car Championship | World Chess Championship | Wacken Open Air | national championship | All-Ireland Senior Hurling Championship | Football League Championship | Extreme Championship Wrestling | Bowl Championship Series | Championship | All-Ireland Senior Football Championship | 2005 World Touring Car Championship season | The Open Championship | World Sportscar Championship | 2010 FIBA World Championship | U.S. Open (tennis) |