Asked about Chelsea's academy sales, Maresca told reporters: "But this is not Chelsea’s problem. These are the rules. All the clubs at this moment are compelled to sell players from the academy because of the rules. It’s all of the Premier League clubs’ problems."
When asked if the club still aims to develop their own players, Maresca said: "Absolutely. I also think the intention of the club is not to sell players from the academy, but it is the rules at the end that you have to do it. It’s not only us; it’s all the Premier League clubs. It’s a shame because in Italy we have Francesco Totti at Roma, 20 years with the same club. A one-club man — we love that in football; the fans want to see that. But with the rules now, it is different from the past."
The Italian argued that the league would have to change its rules, adding: "If they want to protect academy players, then probably yes."