West Ham United are showing a strong interest in signing in a truly elite attacking midfielder this summer. Julen Lopetegui is on the hunt for a new number 10 at West Ham, with Lucas Paqueta facing an extremely uncertain future in the game due to the charges he faces for alleged betting breaches. The Spaniard faces a busy summer transfer window, with numerous new additions needed, and some key exits to oversee as well. We all know that the signings of a high quality, proven striker and a top-class centre-back are Lopetegui’s main two priorities. However, that doesn’t mean that the 57-year-old …