Schauffele clings to lead as 3 medals up for grabs in golf

Xander Shauffele of United States plays a shot from the 9th fairway during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Matt York)

Xander Shauffele of United States studies his bunker shot on the first hole during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Andy Wong)

Hideki Matsuyama of Japan dries hi sweat on the 12th green during the third round of the men's golf event at the 2020 Summer Olympics Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Matt York)

Paul Casey of Great Britain reacts after make a putt on the first hole during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Andy Wong)

Rory McIlroy of Ireland plays a shot from the 15th fairway during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Andy Wong)

Xander Shauffele of United States plays a shot from the third fairway during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Andy Wong)

Hideki Matsuyama of Japan watches his tee shot on the 11th hole during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Matt York)

Carlos Ortiz of Mexico reacts after missing a putt on the second hole during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Andy Wong)

Shane Lowry of Ireland plays a shot from a bunker on the 9th hole during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Matt York)

Hideki Matsuyama of Japan reacts after missing a putt on the 13th hole during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Matt York)

Xander Shauffele of United States plays a shot from a cross bunker on the 14th hole during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Matt York)

Carlos Ortiz of Mexico chips onto the 12th green during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Matt York)

Xander Shauffele of United States chips onto the 7th green during the third round of the men's golf event at the 2020 Summer Olympics on Saturday, July 31, 2021, in Kawagoe, Japan. (AP Photo/Andy Wong)