Phil Mickelson and Lee Westwood are offering reminders that the British Open doesn't discriminate against older players.

Maybe it's just one round, but Thursday at The Open, 50-somethings Lee Westwood and Phil Mickelson shot under par.

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

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

Phil Mickelson and Lee Westwood are offering reminders that the British Open doesn't discriminate against older players.

Phil Mickelson was flying high on Thursday at Royal Portrush, posting a solid 1-under 70 at the opening round of the 153rd ...

Phil Mickelson shot under par in the first round of the Open Championship at Royal Portrush, ending a poor major stretch.

Phil Mickelson has thoughts on the Grant Horvat Barracuda Championship drama as well as the lack of Open Championships at ...

Summing up the day at the press conference, Mickelson stressed that he was satisfied with his game; he even seems to be looking forward to the difficult conditions.

Watch as Phil Mickelson delivers magic Thursday at the Open Championship, holing out of the sand from 75 feet away for an unlikely par.

Jacob Skov Olesen and Haotong Li held the early Thursday lead at 4 under while Mickelson, 55, had his lowest opening round in an Open since 2016.

Phil Mickelson recorded his best opening round at an Open Championship since 2016 on Thursday at 1-under 70, and he had one of the most impressive highlights of the day.