Cancel confirmed transfer

Hey guys,
Can anyone tell me how to cancel a confirmed transfer. Have bought Kagawa (am not sure how that happened cos I have gone over and beyond my budget), and now he's due in during the winter transfer window. Am having second thoughts about buying him and wish to cancel that.

you did monthly installments? as you can buy players on with monthly installments if you don't have the budget.

but i don't think there is a way to cancel it now though, don't worry though. he is good so no need to cancel!

kagawa is a free agent always after the second season because he dosent like the german league, so u probaly signed him on the free, and hes an awesome player