Romania's Adina Diaconu returns the ball during the U21 Women's Singles Final against South Korea's Ji Eun Chae at the ITTF 2017 Challenge Zagreb Open table tennis tournament in Zagreb, Croatia, May 5, 2017. Adina Diaconu claimed the title by defating Ji Eun Chae with 3-1. (Xinhua/Sanjin Strukic)
