Donegan, the 49th seed, has yet to make a birdie through the first four holes in the semifinals, but he's 1 up after Jackson Herrington made two bogeys to start the day, then a birdie on the third ...

Jackson Herrington, the 19-year-old, will face off against 18-year-old Mason Howell in the championship match of the 2025 U.S. Amateur.

Here's a look at all eight quarterfinalists in the U.S. Amateur at Olympic Club, as well as Friday matchups and TV ...

Jackson Herrington birdies the 18th hole to beat local favorite Niall Shiels Donegan on Saturday, advancing to the U.S. Amateur final at The Olympic Club.

Jackson Herrington and Mason Howell are both Masters-bound teenagers. But only 1 can win the U.S. Amateur on Sunday.

Here's everything you need to know for the 2025 U.S. Amateur at Olympic Club, from TV information to how to get tickets.

It's time for the most grueling men's amateur championship in the world. The 2025 U.S. Amateur got underway ...

SAN FRANCISCO -- The son of two-time major champion John Daly was among 32 players who won their matches Wednesday in the ...

Mason Howell defeated Jon Daly's son, Daly II, in a tense US Amateur quarterfinal, sealing the match 1 up to reach the semifinals at the Olympic Club.

Jacob Goode wasn't even listed in the WAGR. Now, he's the California Amateur champ and playing the U.S. Amateur at his home ...

Miles Russell of Jacksonville Beach made a sprint to the top of the leaderboard in the U.S. Amateur on Aug. 12 and qualified ...

Niall Shiels Donegan, the Scot who grew up in nearby Mill Valley, advanced to the U.S. Amateur semifinals Friday at The Olympic Club to the delight of his large, vocal gallery ...