Captain Porteous and D Troop moved down the road to deal with them .
Shortly thereafter a group from No. 45 ( Royal Marine ) Commando arrived and reported that the Germans had broken through and were on the road behind No. 4 Commando .
Captain Porteous and D Troop moved down the road to deal with Germans .
Shortly thereafter a group from No. 45 ( Royal Marine ) Commando arrived and reported that the Germans had broken through and were on the road behind No. 4 Commando .