After the serious injury of Italy International Davide Calabria, AC Milan have published an official statement on the club's official website delivering the latest updates on the right-back's form, as the player had to undergo surgery.
"AC Milan announces that Davide Calabria underwent surgery to resolve the issue with the medial meniscus of his right knee. The keyhole surgery, carried out at the La Madonnina clinic by Doctor Roberto Pozzoni with the Club's medical chief Doctor Stefano Mazzoni in attendance, was a complete success. Recovery time is estimated to be around 30 days".