Max Purcell defeated Sho Katayama 7-6 6-3 in the Japan F2 semi-final on hard.
Purcell M. took it in straight sets.
Max Purcell beat Sho Katayama 7-6(1) 6-3. Umpiry, "Max Purcell vs Sho Katayama — Japan F2 Semi-final", https://umpiry.com/match/2017-03-13/katayama-vs-purcell-japan-f2-sf?utm_source=cite (as of 13 March 2017).