Martin Fischer defeated Konstantin Kravchuk 6-1 6-3 in the Halle qualifying round of 16 on grass. The upset overturned the form book — Konstantin Kravchuk came in defending last year's round of 32.
Fischer M. took it in straight sets.
Martin Fischer beat Konstantin Kravchuk 6-1 6-3. Umpiry, "Martin Fischer vs Konstantin Kravchuk — Halle Qualifying Round of 16", https://umpiry.com/match/2013-06-08/fischer-vs-kravchuk-halle-q16?utm_source=cite (as of 8 June 2013).