Sii wadida faqradan - Heshiiskii xabad joojinta ee Faransiiska kadib
, Becker waxaa loo wareejiyay 2.(J) "Staffel" ee "Nachtjagdgeschwader" 1 (NJG 1<unk>1st Night Fighter Wing), oo markii hore saldhigoodu ahaa Düsseldorf iyo Gütersloh, ka dibna garoonka diyaaradaha ee Arnhem-Deelen halkaas oo loo magacaabay sarkaal farsamo. Becker wuxuu duulay duullimaadkiisii ugu horreeyay ee duulimaad hawada ah 30kii Ogosto 1940. Hawlgalka ayaa sababay in diyaaradda ay ku burburto meel u dhow Winterswijk, halka isaga iyo hawlwadeenka raadiyaha ay ku guuleysteen inay naftooda ku badbaadiyaan dayuuradda.