article_snippet: There was then a group of six players on four under made up of Justin Thomas, Derek Ernst, Nicholas Thompson, Brendon de Jonge, Alex Cejka and Henrik Stenson.
article_snippet: World number three Henrik Stenson is the highest ranked player in the field with Rory McIlroy and Bubba Watson not present and
article_snippet: Henrik Stenson, the top-ranked player in the tournament, is two shots back after a first round of 67 . '
article_snippet: Ian Poulter was in a large group of players at three under while Scottish pair Russell Knox and Martin Laird