What might have been Phil Mickelson’s final U.S. Open ended with two late double bogeys followed by a warm gesture in the parking lot.

Phil Mickelson will attempt to become the seventh golfer to complete the career Grand Slam with a win at this year's U.S. Open, which could be his last.

The six-time major champion owns every major but the U.S. Open and said Oakmont could be his last. Bob Harig reviews Mickelson’s record six runner-ups.

Phil Mickelson admitted the 2025 U.S. Open at Oakmont will likely be his last, reflecting on missed chances and fading Grand Slam hopes.

Phil Mickelson will have to qualify for the U.S. Open next year, after playing the event for the final time as an exempt player at Oakmont earlier this month.

Phil Mickelson's U.S. Open farewell suddenly felt premature. After an emotional exit at Oakmont, Lefty hinted he's not done chasing his grand slam run.

Phil Mickelson says that there's a 'high likelihood' that the 2025 U.S. Open will be his last at the major This could very well be Lefty's final shot at winning the career grand slam ...

Phil Mickelson has said there’s a 'high likelihood' this is his final U.S. Open appearance. The USGA isn’t ready to acknowledge as much.

With Mickelson missing the cut at the 2025 U.S. Open —the last remaining major for a Grand Slam—he will go at least another year without it.

Phil Mickelson, who's played in 33 U.S. Opens and has six runner-up finishes at the major championship, admitted there's a "high likelihood" this could be his last.

Mickelson acknowledged that this U.S. Open, which kicks off June 12 at Oakmont Country Club in Pittsburgh, could be his last chance at becoming the seventh golfer to accomplish the feat.