Brasil Open 2015, Sao Paulo, Brazil
Quarterfinal results:
J Souza defeats (4) L Mayer 64 36 63
L Vanni defeats D Lajovic 76(5) 76(4)
(5) P Cuevas defeats N Almagro 76(6) 36 62
(6) S Giraldo defeats (3) F Fognini 76(4) 75
*****
ABN AMRO World Tennis Tournament, Rotterdam, The Netherlands
Quarterfinal results:
(8) G Simon defeats (1) A Murray 64 62
(3) T Berdych defeats G Monfils 61 64
(2) M Raonic defeats S Stakhovsky 26 63 64
(4) S Wawrinka defeats G Muller 76(3) 63
*****
Memphis Open, Memphis, U.S.A
Quarterfinal results:
(2) K Anderson defeats (6) S Johnson 64 64
D Young defeats B Tomic 76(8) 46 75
(1) K Nishikori defeats A Krajicek 46 63 64
