Egaleo hooligans clashed with riot cops before the side’s third division match against Chalkida on Sunday.
Flamengo fans fought among themselves in the stands at the Morumbi Stadium during half-time of their match against Sao Paulo on Sunday.
Brondby hooligans clashed with riot police after the side’s 1-0 defeat to bitter rivals FC Copenhagen on Sunday.
Members of Rayo’s Bukaneros and Barcelona’s Boixos Nois clashed before Saturday’s La Liga match.
Olympiacos fans clashed with riot cops at the Pampeloponnisiako stadium during the side’s Greek Cup clash against Panachaiki on Thursday.
Angry Zeljeznicar fans stormed the pitch following a 1-0 home defeat to Zvijezda 09 on Sunday.
Hertha Berlin ultras clashed with riot police at the Westfalen Stadium during Saturday’s Bundesliga match with Borussia Dortmund.
Slavia Prague fans clashed with stewards inside the Parken Stadium after the side’s Europa League match against FC Copenhagen on Thursday night.
Esperance fans clashed with riot police during their side’s CAF Champions League semi-final second leg tie against Primeiro de Agosto on Tuesday.
A Polish Cup match between Wisla Sandomierz and Korona Kielce was halted on Wednesday after a pitch invasion.
Santiago Wanderers fans fought amongst each other in the stands at the Estadio Elias Figueroa Brander during Sunday’s match with Cobresal.
Rapid Vienna hooligans invaded the pitch at the Allianz Stadium following their team’s 1-0 defeat to Austria Vienna on Sunday.
