The British Open returns to Royal Portrush this week as the world's top golfers descend on Northern Ireland, all with designs on winning the coveted the Claret Jug. Defending champion Xander Schauffele returns to defend his crown,

The "Golden Bear" and 18-time major winner won the first of his three Opens and completed the first of his three career grand slams along the southeastern Scottish coast in 1966, then called the par-71 layout "the best golf course in Britain."