Yaraslav Shyla defeated Jannik Sinner 6-4 6-4 in the Greece F5 round of 16 on hard.
Shyla Y. took it in straight sets.
Yaraslav Shyla beat Jannik Sinner 6-4 6-4. Umpiry, "Yaraslav Shyla vs Jannik Sinner — Greece F5 Round of 16", https://umpiry.com/match/2018-03-26/shyla-vs-sinner-greece-f5-r16?utm_source=cite (as of 26 March 2018).