Spanish giants, FC Barcelona have confirmed their Twitter account was hacked after a message appeared to announce the signing of Angel di Maria from Paris Saint-Germain.
The Catalans have featured heavily in this summer's transfer window, notably receiving a world-record fee from PSG for Neymar.
And tweets sent from the club's social media account overnight suggested they had been involved in another huge deal.
At 3.07am, the message "Welcome Angel Di Maria to FC Barcelona! #DiMariaFCB," appeared on the club's Twitter feed.
OurMine security group are a security hacker group who have accessed celebrity internet accounts in the past.
And, just after 5am, Barcelona responded to the alleged hoax. "Our accounts have been hacked tonight," a tweet read.
The hacking episode comes days after Sky Sports Spanish football expert, Guillem Balague revealed Barca had turned their attention to Di Maria after Liverpool's reluctance to sell Philippe Coutinho. PLACE YOUR TEXT ADVERT BELOW:>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> How I Made Me =N=2.5 MILLION In 7 Days from 2 Common Product I Imported and how you can do the same. Click HERE FOR FREE Details right now Warning To Men: This 3 Foods Is Killing Your Erection. Click Here To Know Them Secret Fruits that increased my Manhood and makes me last 55 minutes+ all time - Click here to get it Warning: Got Arthritis? 3 Simple Ways To Get Cured And Be Permanently Free From Joint Pains. Click Here To See Them REVEALED!! Reduce Your Blood Sugar Level And Reverse Diabetics Within A Short Period Of Time. Click Here To See How MIDNIGHT,Pressed Mr Kilanko Suddenly Couldn't Urinate. Shrink your Enlarged Prostrate Here! Click Here Now