A police spokesman told Reuters on Wednesday that one person was hurt in the incident, in the port city of Antwerp, but no arrests were made.
2018 ScheduleAll times ET
Robert Lewandowski offered a scathing appraisal of Poland's performance in their opening game of the 2018 World Cup, a 2-1 defeat to Senegal.
Senegal coach Aliou Cisse refused to accept their 2-1 win over Poland on Tuesday was all down to errors by their opponents.
Poland coach Adam Nawalka said it was "kind of curious" how M'Baye Niang reentered the pitch to score the decisive goal in Senegal's 2-1 victory.
Senegal finished off the final round of opening World Cup fixtures with a win over hapless Poland -- and they didn't even need Sadio Mane to shine.
Senegal defeated Group H favourites Poland 2-1 at the World Cup on Tuesday thanks to an own goal and and a controversial second strike.
After Japan stunned 10-man Colombia and Senegal saw off Poland, Mohamed Salah starts for Egypt vs. hosts Russia.
Bayern Munich's Robert Lewandowski said he uses a different name to avoid public attention, then blew his own cover by revealing the name is 'Emil.'
Senegal will draw on the spirit of the late Bruno Metsu, the maverick French coach who led them to the 2002 quarter-finals, when they face Poland.
Poland striker Robert Lewandowski had his own commemorative postage stamp put into circulation on the opening day of the 2018 World Cup.
Two strikes from captain Robert Lewandowski followed by goals from Dawid Kownacki and Jakub Blaszczykowski gave Poland a 4-0 victory over Lithuania.
It won't be an easy group, but Poland can advance and really achieve something because they have the right ingredients and a good, balanced side.
Poland defender Michal Pazdan has earned himself a new nickname ahead of the World Cup after using his reflexes to save a television reporter.