Footage appeared to show some protesters and security officers involved in scuffles
The jury in the trial of two Shell protesters were shown video footage of the protest where up to 70 protesters entered a Shell compound in north Mayo.
The video footage was captured by CCTV at the compound and by security officers policing the site when the protesters entered the Shell compound at Aughoose, Pollathomas in Co Mayo on June 23rd, 2013.
Gerry Bourke of Aughoose, Pollathomas Co Mayo and Liam Heffernan of Kilnagear, Belcarra, Castlebar, Co Mayo are on trial in Castlebar Circuit Criminal Court both charged with violent disorder and criminal damage as a result of the protest.