TEB BNP Paribas Istanbul Open, Istanbul, Turkey
Second-round results:
(4) S Giraldo defeats A Rublev 64 16 63
D Gimeno-Traver defeats (6) M Kukushkin 63 63
(8) D Schwartzman defeats J Melzer 60 62
(1) R Federer defeats J Nieminen 62 75
*****
Millennium Estoril Open, Estoril, Portugal
Second-round results:
R Haase defeats (1) F Lopez 46 76(2) 64
N Almagro defeats (4) L Mayer 76(4) 62
*****
BMW Open by FWU AG, Munich, Germany
First-round results:
(5) P Kohlschreiber defeats A Zverev 62 64
(3) R Bautista Agut defeats R Stepanek 60 63
V Estrella Burgos defeats J Tipsarevic 64 67(1) 75
P Andujar defeats J Souza 64 64
(4) D Goffin defeats S Bolelli 76(5) 67(4) 61
