Mattias Siimar defeated Aaro Pollanen 6-4 6-2 in the Finland F1 round of 16 on clay.
Siimar M. took it in straight sets.
Mattias Siimar beat Aaro Pollanen 6-4 6-2. Umpiry, "Mattias Siimar vs Aaro Pollanen — Finland F1 Round of 16", https://umpiry.com/match/2017-07-31/pollanen-vs-siimar-finland-f1-r16?utm_source=cite (as of 31 July 2017).