(http://t3.gstatic.com/images?q=tbn:ANd9GcRiBHvKG-s1am2Qk5AOG7WmETlm-7Ry1j1fzVZc2aqNbrFplDrI)
Porto coach Andre Villas-Boas looks set to join Chelsea following the sacking of Carlo Ancelotti in May.
The 33-year-old Villas-Boas guided Porto to the Europa League title last season.
The Portuguese has a clause in his contract that allows him to leave Porto should another club offer £13.2m for his services.