UPDATE 1-Tennis-Den Bosch Open men's singles first round results

June 18 (Infostrada Sports) - Den Bosch Open men's singles first round matches on Monday (prefix denotes seeding, * new result). * 3-Juergen Melzer (Austria) beat Igor Kunitsyn (Russia) 6-1 6-1 * Paolo Lorenzi (Italy) beat Ivan Dodig (Croatia) 6-4 6-4 * Philipp Petzschner (Germany) beat Dmitry Tursunov (Russia) 6-4 6-2 * Leonardo Mayer (Argentina) beat Mikhail Ledovskikh (Russia) 6-4 6-2 Mate Pavic (Croatia) beat 4-Robin Haase (Netherlands) 6-4 7-6(2) Benoit Paire (France) beat David Goffin (Belgium) 6-1 6-4 Alejandro Falla (Colombia) beat Ruben Ramirez Hidalgo (Spain) 6-4 6-4 Olivier Rochus (Belgium) beat Malek Jaziri (Tunisia) 6-3 4-0 (Jaziri retired)