Galatasaray goalkeeper Fernando Muslera removes a flare that fans had thrown onto the pitch during their Champions League soccer match against Arsenal at the Emirates Stadium in London October 1, 2014 (Photo: Reuters)
Galatasaray funs hold flares during the Champions League Group D soccer match between Arsenal and Galatasaray , at the Emirates Stadium in London, on Wednesday, Oct 1, 2014 (Photo: AP)
Arsenal's Danny Welbeck second left, celebrates his third goal with his teammate Alexis Sanchez, right, during the Champions League Group D soccer match between Arsenal and Galatasaray , at the Emirates Stadium in London, on Wednesday, Oct 1, 2014 (Photo: AP)
Cristiano Ronaldo of Real Madrid misses to score a penalty shot during their Champions League Group B soccer match against Ludogorets at Vassil Levski stadium in Sofia October 1, 2014 (Photo: Reuters)
Real Madrid's Gareth Bale, right, vies for the ball with Ludogorets' Anicet Abel, background, during the Champions League group B soccer match between Real Madrid and PFC Ludogorets, at Vassil Levski stadium in Sofia, Bulgaria, Wednesday, Oct. 1, 2014 (Photo: AP)
Cristiano Ronaldo of Real Madrid celebrates after scoring during their Champions League Group B soccer match against Ludogorets at Vassil Levski stadium in Sofia October 1, 2014 (Photo: Reuters)
Liverpool's Mario Balotelli looks down during the Champions League Group B soccer match between FC Basel 1893 and Liverpool FC, at the St. Jakob-Park stadium in Basel, Switzerland, Wednesday, Oct. 1, 2014 (Photo: AP)
Liverpool's Javi Manquillo, left, fights for the ball against Basel’s Ahmed Hamoudi, during a Champions League group B match between Switzerland's FC Basel 1893 and Britain's Liverpool FC in the St. Jakob-Park stadium in Basel, Switzerland, Wednesday, Oct. 1, 2014 (Photo: AP)
Atletico Madrid's players celebrate Arda Turan's goal against Juventus during their Champions League Group A soccer match at Vicente Calderon stadium in Madrid October 1, 2014 (Photo: Reuters)
Atletico Madrid's Arda Turan is congratulated by teammate Juanfran (20) after scoring against Juventus during their Champions League Group A soccer match at Vicente Calderon stadium in Madrid October 1, 2014 (Photo: Reuters)
Borussia Dortmund's fans shout during a Champions League group D soccer match against Anderlecht at Constant Vanden Stock stadium in Brussels October 1, 2014 (Photo: Reuters)
Dortmund players hug Adrian Ramos, center, after he scored 3-0 during the Group D Champions League match between Anderlecht and Borussia Dortmund at Constant Vanden Stock Stadium in Brussels, Belgium, Wednesday Oct. 1, 2014 (Photo: AP)