Kohlschreiber Pleased With Performance In Hamburg 2017 Jul 25, 2017 German Philipp Kohlschreiber is pleased with his performance during his victory against NextGenATP player Andrey Rublev in Hamburg. Watch live matches at tennistv.com Tags: 2017 Hamburg Interviews Philipp Kohlschreiber Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus