Kosuke Ogura defeated Duck Hee Lee in the quarterfinals of the M15 Tianjin 2 tournament, winning 7-5, 6-2 on hard courts. Ogura hit 3 aces and 3 double faults, while Lee hit 0 aces and 4 double faults. Ogura converted 55% of break points and broke Lee's serve 6 times, compared to Lee's 3 breaks.
Generated automatically from Umpiry match data.
Ogura K. took it in straight sets.
Kosuke Ogura beat Duck Hee Lee 5-7 2-6. Umpiry, "Duck Hee Lee vs Kosuke Ogura — M15 Tianjin 2 Quarter-final", https://umpiry.com/match/2026-08-14/lee-vs-ogura-m15-tianjin-2-qf?utm_source=cite (as of 14 August 2026).