Last year's runner-up is out and it was a mixed day for the home players on Day 1 in Hamburg! Watch official ATP tennis streams from every tournament: http://tnn.is/YouTube
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Tennis TV features live streaming and video on demand of over 2,000 ATP tennis matches in full each year on PC, Mac, mobile & tablet apps on iOS & Android plus... Apple TV, Roku, Amazon Fire TV, Samsung Smart TV, Android TV, PlayStation 4, Xbox One and Chromecast. http://tnn.is/YouTube
