Dennis Collander, a 24-year-old Swedish central midfielder, has signed a contract extension with Gais, which now runs until 2029. The club activated an option in his contract. This contract was initially signed when he joined in July 2026 for the remainder of the season and included an option for an additional three years. Magnus Sköldmark, Gais's technical director, stated that the club is pleased to have activated the option regarding Dennis Collander. The former Sweden U21 international has made 11 appearances and provided 2 assists in the 2025/2026 Allsvenskan season. According to Transfermarkt, his current market value is €275k.