Hayato Matsuoka will advance against Fajing Sun in Astana. Matsuoka arrives ranked 328 while Sun is 322. Matsuoka will lean on his January 6 win over Sun at Nonthaburi Province Stadium where he prevailed 6-2, 2-6, 6-2. In Astana Matsuoka has already been active in the Round of 32, taking the first…