Struff Advances To Hamburg Second Round 2017 Jul 24, 2017 Jan-Lennard Struff reflects on his straight-sets win over Evgeny Donskoy in Hamburg's first round on Monday. Watch live matches at TennisTV.com. Tags: 2017 Hamburg Interviews Jan-Lennard Struff Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus