A panzer corps was ... heading towards ... Eure to cross the last remaining bridge on the Evreux River. [The SOE] sent an urgent message to their best man on site: "BRIDGE AT EVREUX MUST REPEAT MUST BE DESTROYED NORMANDY BATTLE HINGES ON IT HAVE YOU EXPLOSIVES FOR JOB REPLY MOST URGENT MESSAGE ENDS". … Hervé replied "MESSAGE RECEIVED AND UNDERSTOOD WILL DO IMMEDIATELY EXPLOSIVES AVAILABLE VIVE LA FRANCE VIVE L'ANGLETERRE." Hervé borrowed a bicycle from the local postman and filled its saddlebags and satchel with explosive … then cycled boldly up to the bridge and past the guards … [A]s he reached the centre … he flung the bike and himself to the ground and pressed the detonators … blowing the bridge & himself to pieces.
… [T]he panzers were stranded and left as easy targets for … RAF anti-tank planes … On such acts of selfless heroism would the war be won"