The agent of Fredy Guarin admits the midfielder is delighted with his current form at Inter Milan.
Guarin was outstanding in victory over Napoli on the weekend.
Simone Piccotti told TMW: "Talking about Guarin after a good performance as the one made with Napoli is too simple.
"He impressed in a high-level match and is becoming increasingly integrated, showing the qualities that are growing from game to game."