Let's check in on the Barcelona social media department:
Oh dear. Last night some hackers did some hacking and announced the pretend signing of Angel Di Maria to the whole world. They didn't stop there, those involved spent the rest of the night urging Barcelona to contact them to get their Twitter account back and review their security procedures.
Barcelona have gotten their account back as of this morning, and have presumably spent the day getting yelled at by cybersecurity consultants and yelling at lawyers to prosecute those responsible.
Our accounts have been hacked tonight.
We’re working to solve the problem as soon as possible.
Thanks for your patience.— FC Barcelona (@FCBarcelona) August 23, 2017
Looks like y'all need mes que un factor authentication. No word on whether the hackers were responsible for Barcelona continually low-balling Liverpool for Philippe Coutinho.