Several high-profile stars have been left out of European squad lists following key deadline decisions. From Liverpool's Federico Chiesa and Real Madrid's Ferland Mendy to Borussia Dortmund captain Emre Can, managers across the continent faced tough selection calls due to injuries and squad limits.
Son Heung-min has opened up about his journey from South Korea to Europe as a teenager. Appearing on The Late Run podcast, the forward recalled moving to Hamburg at 16 and using animated television show SpongeBob SquarePants to learn the German language.
Even though the transfer window in Europe has closed, moves are still possible. Jonas Hofmann is reportedly considering a departure from Bayer Leverkusen in the near future.