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

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

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

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

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

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's LIV Golf growth plan has been mocked as the US star prepares to compete in The Open Championship at Portrush.

The second round of the Open Championship begins on Friday in Scotland, as Scottie Scheffler sits one shot off the lead after one day of play.

Six-time major winner Phil Mickelson carded a 1-under 70 on Thursday for his best opening round at the Open Championship ...