Konstantinos Economidis defeated Ofer Sela 6-4 7-6 in the Greece F4 qualifying round on carpet. The upset overturned the form book — Ofer Sela came in leading the head-to-head 1–0. Konstantinos Economidis claimed a first win over Ofer Sela in two meetings, levelling the head-to-head at 1–1.
Economidis K. took it in straight sets.
Konstantinos Economidis beat Ofer Sela 6-4 7-6. Umpiry, "Konstantinos Economidis vs Ofer Sela — Greece F4 Qualifying Round", https://umpiry.com/match/1999-06-28/economidis-vs-sela-greece-f4-qf?utm_source=cite (as of 28 June 1999).