Sébastien Haller is set to play his first Africa Cup of Nations final on Sunday 11th February against Nigeria. After scoring the winning goal in the semi-final against DR Congo (1-0), the Ivorian striker will face Nigeria (8pm GMT). To mark the occasion, Borussia Dortmund has sent a message of support to their player. The German club has posted a picture on X of the players at the training center with the flag of Ivory Coast. The post is accompanied by a ‘Go Seb!’ message. Haller is sure to appreciate the support.