According to Fabrizio Romano, João Cancelo to Barcelona, agreement done.

Romano:

BREAKING: João Cancelo to Barcelona, here we go! Agreement done on contract termination with Al Hilal.

Cancelo has authoritazion to travel early next week, as revealed overnight. 🔜🇵🇹

João agreed all terms with Barça since June and now ready to sign, as @ffpolo confirms.