Denis Istomin defeated Federico Delbonis 7-6 6-2 in the Kitzbuhel round of 32 on clay.
Istomin D. took it in straight sets.
Istomin D. and Delbonis F. faced 2 of the same opponents in the last 12 months. Istomin D. went 0–2 (0%) against them, Delbonis F. 0–2 (0%).
Only 2 common opponents — too few for any conclusion. Shown without assessment.
Denis Istomin beat Federico Delbonis 7-6 6-2. Umpiry, "Denis Istomin vs Federico Delbonis — Kitzbuhel Round of 32", https://umpiry.com/match/2018-07-30/delbonis-vs-istomin-kitzbuhel-r32?utm_source=cite (as of 30 July 2018).