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

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

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

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

Phil Mickelson is expected to make the cut at this year's Open Championship at Royal Portush in Northern Ireland and keep his ...

Then a breakthrough in 2011: Mickelson tied for second with Dustin Johnson behind champion Darren Clarke at Royal St. George’s, and something clicked. Two years later, in the most recent Open played ...

It's the 2025 British Open Championship, where 156 of the world's best players are tackling Royal Portrush in hopes of capturing the coveted Claret Jug and being named Champion Golfer of the Year.

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.