#shadowwarrior - Germany's Alexander Zverev launches a serve towards David Ferrer of Spain on day two of the #hopmancup in #perthaustralia | December 30, 2018 | 📷: Paul Kane/Getty Images | kaney68 alexzverev123 davidferrer1982 #gettysport #hopmancup2019 #2019hopmancup #saschazverev #tennis #shadow