How Tsonga Came Back Against Karlovic In Vienna Oct 29, 2016 Jo-Wilfried Tsonga talks about how he came back to beat Ivo Karlovic in the semi-finals of the Erste Bank Open 500 in Vienna. Watch live tennis at tennistv.com. Tags: 2016 Interviews Jo-Wilfried Tsonga Vienna Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus