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.

The World No. 1 opened with a 3-under 68 despite hitting just three fairways in sometimes-sideways rain at Royal Portrush.

The 153rd Open Championship is underway at Royal Portrush Golf Club in Northern Ireland on Thursday. Irish golfer Shane Lowry is among the favorites as the tournament returns to the course ...

The final major of the season is here. Follow along for live updates, scores, highlights and more from the first round of the 2025 British Open.

Christiaan Bezuidenhout is quickly making a name for himself in global golf. Owner of one of the most pure swings in the game ...

Scottie Scheffler opened up his 2025 Open Championship with a 3-under 68 in the first round at Royal Portrush Golf Club.