Mercedes Cup—Stuttgart, Germany
Second-round results:
Tommy Haas Defeats (1) Roger Federer 26 76(8) 64
(4) Lucas Pouille Defeats Jan-Lennard Struff 46 76(5) 76(8)
Philipp Kohlschreiber Defeats (5) Steve Johnson 76(3) 57 76(6)
(6) Mischa Zverev Defeats Yannick Hanfmann 76(1) 62
*****
Ricoh Open—s-Hertogenbosch, Netherlands
Second-round results:
(2) Alexander Zverev Defeats Adrian Mannarino 62 63
(4) Gilles Muller Defeats Andreas Seppi 765 64
Julien Benneteau Defeats (7) Nicolas Mahut 36 62 62
(8) Aljaz Bedene Defeats Ernesto Escobedo 63 64
