Chanting "stop the boats" and wearing balaclavas, the demonstrators blocked traffic at the UK's busiest international ferry port. Dozens of masked anti-immigration protesters blocked roads leading to Britain’s busiest ferry port on Saturday, clogging traffic and disrupting travellers and cargo vehicles heading for France. Key points and original sources are listed below.

• Chanting "stop the boats" and wearing balaclavas, the demonstrators blocked traffic at the UK's busiest international ferry port.S1

• Dozens of masked anti-immigration protesters blocked roads leading to Britain’s busiest ferry port on Saturday, clogging traffic and disrupting travellers and cargo vehicles heading for France. The government condemned the action, saying it went beyond peacefu...S2

• Hundreds of masked protesters blocked access to the Port of Dover, causing chaos for holidaymakers and lorry drivers — with one motorist saying he was left "fearing for his life"S3