Fabrizio Romano has named one promising defender as the latest transfer target for Chelsea to bring in this summer. There has again been plenty of rumours floating around about who the Blues are looking to sign in order to give the best backing possible to new manager Enzo Maresca ahead of his first season in Premier League management. Defence is certainly a position where moves have to be made after the club said goodbye to Thiago Silva following four sensational seasons at Stamford Bridge. He has made his long awaited return to Brazil to a great reception, and the Blues have started the proc…