Cal’s Aaron Du, Sampson Zheng win U.S. Amateur Four-Ball title

May 24, 2023, 10:20 PM ET KIAWAH ISLAND, S.C. — Cal teammates Aaron Du and Sampson Zheng capped off a strong week at Kiawah Island with a 2-and-1 victory over Drew Kittleson and Drew Stoltz to win the U.S. Amateur Four-Ball Championship on Wednesday. The victory comes a week after the Golden Bears missed advancing