fˈɑːloʊɪŋ hɪz ɹᵻtˈaɪɚmənt fɹʌm ˈæktɪv fˈʊtbɔːl zwˈɪsɪɡ wˈɜːks pˈɑːɹtli ˌɪndᵻpˈɛndəntli, pˈɑːɹtli æz ɐ kˈoːɹs lˈiːdɚ ænd lˈɛktʃɚɹɚɹ ɪn ɐdˈʌlt ˌɛdʒuːkˈeɪʃən.
Following his retirement from active football Zwyssig works partly independently, partly as a course leader and lecturer in adult education.