Arsenal's Alexandre Lacazette celebrates after scoring a penalty during the UEFA Europa League quarter-final first leg soccer match between Arsenal and CSKA Moscow in London, Britain on April 5, 2018.
Mohamed Elneny (2nd L) of Arsenal competes during the UEFA Europa League quarterfinal second leg soccer match between CSKA Moscow and Arsenal in Moscow, Russia, April 12, 2018. The match ended 2-2. Arsenal advanced to the semifinal with 6-3 on aggregate. (Xinhua/Wu Zhuang)