The phrase "transfer blow" refers to an unexpected negative impact or consequence that occurs when something is moved or handed over to someone or something else. Full definition
At the same time, allowing him to go for free would mark the biggest transfer blow for the club in recent decades. (manchesterlalala.com)
SEE MORE: Barcelona cut international midfielder loose & stats show just what Luis Enrique thought of him Done Deal: Barcelona complete sale as another La Masia product leaves Nou Camp (Photo) Arsenal dealt transfer blow as key target relishing training with La Liga giants (caughtoffside.com)
SEE MORE: Chelsea dealt transfer blow as January target isn't going anywhere say French giants Picture: New signing Pato in full Chelsea gear as he prepares to train with RESERVES Chelsea identify # 60m La Liga ace as Eden Hazard replacement (caughtoffside.com)