Chen Liang defeated Boyan Wang 7-6 7-6 in the Pattaya 10K semi-final on hard.
Liang C. took it in straight sets.
Chen Liang beat Boyan Wang 7-6(4) 7-6(3). Umpiry, "Chen Liang vs Boyan Wang — Pattaya 10K Semi-final", https://umpiry.com/match/2011-06-13/liang-vs-wang-pattaya-10k-sf?utm_source=cite (as of 13 June 2011).