Zachary Castro put up an impressive two-week US summer stint as he placed second in the Boys 13 years old Division at the 2019 US Kids Golf Teen World Championship and winning the Boys 11-13 (Ernie Els) Division at Xingzhi Sports College Prep at Duke in the Hurricane Junior Golf Tour (HJGT).
A week later, Zach booked his second win on the HJGT with a two-day total eight-under par 140 in the par 74 Duke University Golf Club.