Oklahoma State junior Preston Stout, the medalist in stroke-play qualifying and the No. 4-ranked amateur, became the only player from the top 10 to advance at the U.S. Amateur.

The intensity is being ratcheted up at the 2025 U.S. Amateur. An event that started on Monday with 312 players is down to the great eight, also known as the quarterfinals, at The Olympic Club in San ...