Union Berlin's Robert Zulj (L) vies with Stuttgart's Chadrac Akolo during the second leg match of Bundesliga relegation play-off between 1.FC Union Berlin and VfB Stuttgart in Berlin, capital of Germany, on May 27, 2019. The match ended 0-0 and Union Berlin will promote to the first division of Bundesliga next season with 2-2 on aggregate with more away goals. (Xinhua/Kevin Voigt)