hiː hæd ɔːlɹˌɛdi bˌɪn dɪtˈeɪnd ˌɔn səspˈɪʃən ʌv ˈɛspɪənˌɑːʒ ɪn bɹˈɪtən fˈɑːloʊɪŋ hɪz ɚɹˈɛst ˌɔn ˈeɪt noʊvˈɛmbɚ nˈaɪntiːnhˈʌndɹɪd θˈɜːɾi fˈaɪv.
He had already been detained on suspicion of espionage in Britain following his arrest on 8 November 1935.