Konstantin Kravchuk defeated Ilya Ivashka 7-5 7-6 in the Fergana CH quarter-final on hard. The upset overturned the form book — Ilya Ivashka came in defending last year's round of 32.
Kravchuk K. took it in straight sets.
Konstantin Kravchuk beat Ilya Ivashka 7-5 7-6. Umpiry, "Konstantin Kravchuk vs Ilya Ivashka — Fergana CH Quarter-final", https://umpiry.com/match/2016-06-13/ivashka-vs-kravchuk-fergana-ch-qf?utm_source=cite (as of 13 June 2016).