Nenad Zimonjic of Serbia and Gilles Muller from Louxembourg failed to qualify for the next round of ABN AMRO World Tennis Tournament in Rotteram, Netherlands.

They were defeated by the first seeds, Dutch-Romanian combination Jean-Julien Rojer and Horia Tecau 6:3, 6:3.

Defenders of the trophy will next meet Alexander Peya and Philipp Petzschner.