Sofia challenger qualifying Singles Seeds: 1. Stefano Cobolli 2. Mariano Delfino 3. Konstantinos Economidis 4. Luben Pampoulov 5. Viktor Bruthans 6. Bjorn Rehnquist 7. Nicklas Timfjord 8. Juan Giner First Round (1)Stefano Cobolli d. Amir Hadad 3-6 7-5 6-3 (WC)Jordan Kanev d. Giorgio Prouse 6-3 6-3 Rashko Patnikov d. Vasil Zahariev 2-6 6-3 6-4 (7)Nicklas Timfjord d. Georgi Beloretchki 6-4 6-4 (2)Mariano Delfino d. Bill Behrens 6-2 7-6(1) Raicho Dimitrov d. Vasil Slavov 6-4 4-6 6-4 Enzo Artoni d. Angel Diankov 6-0 6-1 (8)Juan Giner d. Alexander Kasarov 6-1 6-2 (3)Konstantinos Economidis d. Alan Mackin 6-1 6-1 Guillaume Marx d. Mitko Blagoev 6-2 6-1 Ruben Fernandez d. Emilio Viuda 6-3 2-6 6-4 (6)Bjorn Rehnquist d. (WC)Donik Arabian 6-3 6-1 (4)Luben Pampoulov d. Omar Camporese 6-2 1-6 7-6(5) Victor Ivanchev d. Martin Penev 6-0 6-3 Marco Meneschincheri d. Anastasios Vasiliadis 6-3 6-4 (WC)Ilia Kushev d. (5)Viktor Bruthans 6-3 6-4 Second Round (1)Stefano Cobolli d. (WC)Jordan Kanev 6-4 6-3 (7)Nicklas Timfjord d. Rashko Patnikov 6-1 6-4 (2)Mariano Delfino d. Raicho Dimitrov 6-2 6-2 Enzo Artoni d. (8)Juan Giner 4-6 7-5 6-0 (3)Konstantinos Economidis d. Guillaume Marx 7-5 6-1 (6)Bjorn Rehnquist d. Ruben Fernandez 7-6(5) 6-3 (4)Luben Pampoulov d. Victor Ivanchev 6-0 6-3 Marco Meneschincheri d. (WC)Ilia Kushev 6-4 6-4 Qualifying Round (7)Nicklas Timfjord d. (1)Stefano Cobolli 6-4 6-1 (2)Mariano Delfino d. Enzo Artoni 1-6 6-3 6-3 (3)Konstantinos Economidis d. (6)Bjorn Rehnquist 6-1 6-2 Marco Meneschincheri d. (4)Luben Pampoulov 6-4 6-4