Massimo Calvelli has taken over as CEO of AC Milan, replacing Giorgio Furlani, and will have significant influence on the club's operations. He will oversee various aspects, including the final stages of transfer deals and other key responsibilities. Calvelli's role seems to be more of an overseer than a hands-on manager like Furlani.

Calvelli's involvement in transfer deals will be limited to signing off on fees up to €50 million, with Paolo Scaroni or Gerry Cardinale required for larger amounts. This excludes salaries, which will be handled separately. The club's recruitment team and Ruben Amorim will lead the mercato efforts.

In addition to his role in transfers, Calvelli will focus on the construction of the new stadium and liaising with institutions. He has already been named on the board of directors and will have administrative power to open lines of credit between €5m and €20m, alongside Stefano Cocirio.

Calvelli's diverse responsibilities highlight his importance to the club's management. His experience and expertise will be crucial in shaping AC Milan's future, both on and off the pitch.