Kento Takeuchi defeated Dalwinder Singh 6-4 6-4 in the Singapore F1 round of 32 on hard.
Takeuchi K. took it in straight sets.
Kento Takeuchi beat Dalwinder Singh 6-4 6-4. Umpiry, "Kento Takeuchi vs Dalwinder Singh — Singapore F1 Round of 32", https://umpiry.com/match/2017-05-22/singh-vs-takeuchi-singapore-f1-r32?utm_source=cite (as of 22 May 2017).