Chelsea supporters had tear gas aimed towards them during last night’s Champions League defeat against Paris Saint-Germain – as this video shows.
Blues fans were celebrating John Obi-Mikel’s equaliser just before half time in the corner of the Parc de Princes stadium when officers made their way down the segregation.
Two policemen, thought to be from the anti-riot unit, are seen aiming bottles towards supporters as they cheer the goal.
The Daily Mail also suggest some fans were forced to leave the upper tier of the ground because of the spray.
Chelsea went on to lose the game 2-1 in the Champions League first leg tie, but take a potentially crucial away goal back to Stamford Bridge.
And Blues boss Guus Hiddink believes that despite defeat the tie is very much in the balance.