Chelsea believe that they’ve already got someone in the squad who’s a genuine option to play as the central striker next season and compete with Nicolas Jackson. From all the various transfer reports in the media, the Blues appear keen on bringing a new frontman to Stamford Bridge in the summer window. Nicolas Jackson, 23, is the only real out-and-out first-team striker in the squad going into next year. Of course, that’s ignoring the duo of Romelu Lukaku and Armando Broja, both of whom are tipped to leave. READ MORE: How Napoli now feel about signing Romelu Lukaku from Chelsea permanentlyWhil…