Overview

• Liverpool officially announced Isak’s arrival from Newcastle after submitting paperwork before the window closed on 1 September.
• Multiple outlets report a headline fee in the €144–150m range, and Transfermarkt lists the move as the most expensive in Premier League history.
• Isak signed a six-year contract and said in his first club interview that he wants to make history and win trophies with Liverpool.
• Reports indicate Real Sociedad will receive a portion of the fee under a prior sell-on arrangement from Isak’s move to Newcastle.
• The transfer completes a record outlay for Liverpool this window, with roughly €480–€490m spent on additions including Florian Wirtz and Hugo Ekitiké.