Tennis From New Heights Quito 2018 Feb 05, 2018 Ivo Karlovic and Rogerio Dutra Silva play mini tennis at 3,000 metres above sea level on a visit to the Paluguillo Drinking Water Treatment Plant in Quito. Video courtesy ATP 250 Ecuador Open. Tags: 2018 Best Of ATP Stars Quito Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus