Earlier in the week, YouTube golf star Grant Horvat announced he was declining a spot in this week's PGA Tour opposite-field ...

Grant believes that his YouTube career is the reason why he is so popular worldwide, so he doesn't want to be part of the tournament if he can't create content.

Phil Mickelson, known for his bold and unapologetic views, refused to comment on Grant Horvat's PGA Tour rejection, despite their close ties.

Multiple major champion Phil Mickelson refused to be drawn into talking about a hot topic on the PGA Tour after the opening round of The Open at Royal Portrush.

Stableford Scoring System (Double Eagle: 8 points, Eagle: 5, Birdie: 2, Par: 0, Bogey -1, Double Bogey or more: -3) ...