I think the HG and Non-HG, Europa club-trained issues have something to do with it. Would not be surprised to see us bring a young GK in before the deadline. POK mentioned an Italian kid at Fiorentina.
Doesn't really make sense signing a promising young goalkeeper to be back up when we have Luca Gunter in our youth.
If we want a back up, we are best off finding a Michel Vorm type. Happy enough to deputise but also someone who could quite easily be number one elsewhere for when we need to get rid and Gunter is ready.