GKS Katowice announced that 33-year-old Polish centre-back Alan Czerwiński has signed a new contract extending his stay with the club until June 30, 2028. In an official club statement, GKS Katowice stated that Alan Czerwiński's performance contributed significantly to the club's sporting objectives, including securing participation in the Conference League qualifiers. The defender has one cap for Poland and a current Transfermarkt market value of €200k.