Nikola Martinovic defeated Roman Kelecic 3-6 6-4 6-1 in the Bulgaria F3 round of 16 on clay. The result followed the form book — Nikola Martinovic came in leading the head-to-head 1–0. Nikola Martinovic extended the head-to-head to 2–0.
Martinovic N. came through in three sets.
Nikola Martinovic beat Roman Kelecic 3-6 6-4 6-1. Umpiry, "Nikola Martinovic vs Roman Kelecic — Bulgaria F3 Round of 16", https://umpiry.com/match/2007-05-21/kelecic-vs-martinovic-bulgaria-f3-r16?utm_source=cite (as of 21 May 2007).