Lammens has expressed a preference to join Manchester United, and any deal would likely impact the future of the club's senior goalkeepers, Andre Onana and Altay Bayindir. Manager Ruben Amorim's confidence in Onana has been questioned, and it's possible that the goalkeeper may be moved on before the transfer deadline.
The situation suggests that Manchester United is actively pursuing Lammens, but the competition from Galatasaray may influence the outcome. The deal's success will depend on various factors, including the negotiations between the clubs and the player's personal preferences.