
Daniel Caligiuri (C) of FC Schalke 04 vies with Papastathopoulos Sokratis (L) and Daniel Caligiuri of Borussia Dortmund during the German Bundesliga soccer match at Veltins Arena in Gelsenkirchen, Germany on April 1, 2017. (Xinhua/Joachim Bywaletz)

Daniel Caligiuri (C) of FC Schalke 04 vies with Papastathopoulos Sokratis (L) and Daniel Caligiuri of Borussia Dortmund during the German Bundesliga soccer match at Veltins Arena in Gelsenkirchen, Germany on April 1, 2017. (Xinhua/Joachim Bywaletz)