The Uruguay U20 fullback signed for United earlier this summer, though is likely to be loaned out to Boca Juniors for the new season.
"Manchester United is one of the best clubs in the world. Perhaps the best," Varela told TMW.
"Perhaps in the future I could play in Italy, I don't know. Anyway , here I'm at the top, with the best club in the world. What else could I want?"
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