Ivaylo Traykov defeated Matteo Colla 3-6 6-4 6-2 in the Italy F4 round of 32 on clay.
Traykov I. came through in three sets.
Ivaylo Traykov beat Matteo Colla 3-6 6-4 6-2. Umpiry, "Ivaylo Traykov vs Matteo Colla — Italy F4 Round of 32", https://umpiry.com/match/1998-04-20/colla-vs-traykov-italy-f4-r32?utm_source=cite (as of 20 April 1998).