MercedesCup, Stuttgart, Germany
Second-round results:
(8) V Troicki defeats A Zverev 63 67(6) 63
S Groth defeats (3) F Lopez 36 76(5) 76(6)
(4) G Monfils defeats A Haider-Maurer 76(6) 76(5)
(6) P Kohlschreiber defeats J Janowicz 64 64
*****
Topshelf Open, ‘s-Hertogenbosch, The Netherlands
Second-round results:
R Haase defeats (7) F Verdasco 76(4) 63
G Muller defeats (9) V Pospisil 64 46 76(6)
M Copil defeats (4) G Garcia-Lopez 76(5) 64
(5) I Karlovic defeats T Ito 76(5) 76(3)
