(Olympics) S. Korean moguls ace sorry for his performance in PyeongChang
By Joo Kyung-don
PYEONGCHANG, South Korea, Feb. 12 (Yonhap) -- South Korea's mogul skiing ace Choi Jae-woo said Monday he was sorry to fans for having failed to meet their expectations.
Choi didn't manage to complete his run in the second final

