Mwafulirwa came on as a 61st substitute, at which time IFK Norrkoping were 3-1 down.
Hammarby IF, who have fellow Urban Warriors striker Nathan Paulse, on trial with them, added a fourth in the 73rd minute, before IFK Norrkoping rallied a late comeback, adding two late goals to make the final score 4-3.
IFK Norrkoping manager Soren Cratz had this to say about Mwafulirwa: “He is a well-trained player. I am convinced that he will soon ease into the team. He is a very positive and happy guy.”