article_snippet.sent: Niall, an avid golf fan, has been in Georgia this week for the US Masters where Niall acted as a caddy for Rory McIlroy.
article_snippet.sent: Niall has been seen playing golf and acting as a caddy for Niall friend and world number one golf player Rory McIlroy.
article_snippet.sent: In one embarrassing incident Niall was seen falling while carrying Rory McIlroy's clubs on the course.
article_snippet.sent: Niall has also confirmed that in exchange for being Niall caddy, Rory McIlroy has agreed to perform on stage with the boyband in Boston in September.
article_snippet.sent: Rory McIlroy is set to compete at the Deutsche Bank Championship which occurs a few days after One Direction play Gillette Stadium in Massachusetts on September 12 - and Horan revealed that the pair will reunite on stage.