Hyeong Keun Song defeated Yaser Zaatini 3-6 6-2 6-3 in the Philippines Masters 2 round of 16 on clay.
Keun Song H. came through in three sets.
Hyeong Keun Song beat Yaser Zaatini 3-6 6-2 6-3. Umpiry, "Hyeong Keun Song vs Yaser Zaatini — Philippines Masters 2 Round of 16", https://umpiry.com/match/1994-02-07/song-vs-zaatini-philippines-masters-2-r16?utm_source=cite (as of 7 February 1994).