Marseille (France), Feb 20 (Inditop.com) India’s Rohan Bopanna and South Africa’s Jeff Coetzee went down fighting to top seeds Julian Knowle of Austria and Swede Robert Lindstedt in the doubles semifinals of the 512,750 euros Open 13 tennis tournament.

Bopanna and Coetzee lost 4-6, 6-0, 6-10 here Friday.

Knowle and Lindstedt next play the winner of the match between Frenchmen Arnaud Clement and Nicolas Mahut and compatriots Julien Benneteau amd Michael Llodra.