Chelsea defender Andreas Christensen has signed for an agency with strong links to Lionel Messi's brother, fuelling speculation that he could be on his way to Barcelona this summer.
Christensen, 25, has entered the final six months of his contract at Stamford Bridge after talks over an extension hit a stumbling block just before Christmas.
As a result, he is now eligible to secure a free move abroad that would go through upon the expiry of his current deal, and reports in Spain suggest his sights are set on a move to Barca.