Halle Open
Janowicz started the grass season with the Stuttgart Open tournament, where he defeated Dustin Brown, then lost to Philipp Kohlschreiber in the second round. At Halle Open, Janowicz defeated Pablo Cuevas and Alejandro Falla to make his third ATP 500 quarterfinal against Kei Nishikori. After a three set battle, Janowicz lost to Nishikori. The following week he continued at Wimbledon, losing in the first round against Marsel İlhan in four sets.