Dolberg (October 6, 1997, Silkeborg, Denmark) first joined Ajax in the summer of 2015, arriving from Silkeborg IF. He made his official first-team debut on July 26, 2016 in the UEFA Champions League qualifying match against PAOK. During his first spell at Ajax, he played 119 official matches and scored 45 goals. In 2019, he won three trophies with Ajax: the Dutch Championship, the Dutch Cup, and the Johan Cruijff Shield.
After leaving Amsterdam in 2019, Dolberg continued his career at OGC Nice in France. In the following years, he was loaned out to Spanish side Sevilla FC and German club TSG Hoffenheim. In July 2023, he made the move to RSC Anderlecht.
Alex Kroes: "Kasper is back on familiar ground. He knows Ajax, the club knows him and his qualities. As far as we are concerned, he fits perfectly into our current squad as a striker and makes us stronger and more versatile in the different competitions in which we compete. We are delighted that he has once again chosen Ajax and look forward to his contribution in the coming seasons."