Union Berlin left-back Derrick Köhn has lifted the lid on the personal assurance he gave to Ghana head coach Otto Addo, pledging his full commitment to the Black Stars whenever the national team comes calling. The German-born defender, who is eligible to represent Ghana, earned his maiden senior call-up in August for the Black Stars’ … Continue reading ‘I gave Otto Addo my word’ – Derrick Köhn opens up on Black Stars commitment