THE ROLE OF ALL CHELSEA'S NEW SIGNINGS EXPLAINED. In today's Chelsea video, I look at Renato Veiga, Kiernan Dewsbury-Hall and Marc Guiu and how they fit into Enzo Maresca's Chelsea tactical plans for next season. I look at the players stats from last season, as well as why Maresca's philosophy makes these three players great Chelsea signings. Let me know your thoughts in the comments below!