Sport is awash with pressure moments, each with their own unique idiosyncrasies that pave the path to greatness.

A penalty in a World Cup shootout, a field goal in the dying moments of an NFL game, a championship point at a tennis Grand Slam, the first ball of an Ashes series - to name a few.

You'd expect golf's equivalent to be the walk down the fairway, to the 18th green, for a putt to win a major, but in reality, it's something much more ordinary.

Golfers hit thousands - if not millions - of tee shots over their careers, yet time and again, one stands apart: the first at a Ryder Cup. This singular moment has exacted such a mental and physical toll that even the game's most composed and accomplished players have been beset with anxiety.

Not even career Grand Slam winner Rory McIlroy,

See Full Page