Protesters say police on motorcycles struck out with truncheons . Neither Sunday 's nor May 22 's demonstrations were legal , according to the government . The government says it is investigating the incident and will take action against those responsible. EU calls for restraint from government . Protesters want more freedom , jobs , better conditions .
Protesters say police on motorcycles struck out with truncheons . The government says it is investigating the incident and will take action against those responsible. EU calls for restraint from government . Protesters want more freedom , jobs , better conditions .