After spells with Elena Rybakina and Stefanos Tsitsipas, Ivanisevic did not hesitate to partner with Fils.
Speaking to SportKlub, the Croatian stated: "Arthur is one of the most talented young players. Before his injury, he was number 14 in the world. Unfortunately, he was out of competition for seven months, but he is part of the future of tennis".
Ivanisevic sees Fils among the top five, highlighting his extraordinary quality and believing he will reach that position soon.