Donnarumma is also a fan of Inter goalkeeper Samir Handanovic.
"De Vrij impressed me a lot when we played against Inter, he is the strongest defender in Serie A.
"It was really hard to face him," Donnarumma told Nicolo Schira's social media channel.
“Inter's Handanovic is very strong, but Udinese's Musso also impressed me so much. He will become a top goalkeeper."