French block British boat amid fishing row

The fishermen held aloft red flares as they circled their boats outside Saint-Malo to block the Normandy Trader's path - a prelude to a planned blockade later on Friday of Calais and the Channel Tunnel, both major transport hubs for trade between Britain and continental Europe.

The one-hour Saint-Malo protest and the larger action further east along France's coast risk reigniting a dispute between the two countries over a mutual licensing system for fishing vessels. They are also embroiled in a row over cross-Channel migration.