Nusa joined from the Norwegian Stabaek in the summer of 2021. The winger was renowned as a great talent in his home country. Despite his young age, he had already played 11 matches in the Norwegian top division and scored 3 goals. Nusa then signed a 3-season contract at FCB.
In the 2022 Champions' Play-Offs, Nusa made a crucial impact with his first goal for the senior team, sealing the decisive match against Union. In 2022-2023, the Norwegian continued to impress with some splendid goals and assists. Blauw-Zwart has confidence in the winger and recently extended his contract until 2027.