ˌɔn sˈɛvən mˈɑːɹtʃ tˈuː θˈaʊzənd sˈɪkstiːn, ɪt wʌz ɐnˈaʊnst ðæt dʒˈɛfɹi hɐdbɪn ɐpˈɔɪntᵻd ðə nˈuː mˈænɪdʒɚɹ ʌv bˌælɪmˈiːnə juːnˈaɪɾᵻd, fˈɑːloʊɪŋ ðə sˈækɪŋ ʌv ɡlˈɛn fˈɜːɡəsən.
On 7 March 2016, it was announced that Jeffrey had been appointed the new manager of Ballymena United, following the sacking of Glenn Ferguson.