Some 155 police officers were injured in clashes with Dynamo Berlin and Energie Cottbus fans over the weekend — most of them from the use of their own tear gas.
Greek authorities launched a ban on paper tickets for all league football matches on Tuesday as part of an effort to crack down on the violence that has plagued the sport for decades.
Barcelona coach Hansi Flick said he feels guilty for letting Fermín López join up with Spain U21s earlier this month after the midfielder was ruled out for another three weeks.
