Southampton are watching the progress of Atalanta defender Rafael Toloi this season.

The Brazilian, 27, has been a key factor in Atalanta's success under coach Gian Piero Gasperini.

Sportmediaset says Saints are interested in Toloi ahead of the January market and been encouraged by the player's minders.

Tied to Atalanta until 2020, Toloi is disappointed Atalanta are yet to make a move about discussing new terms with his representatives.

Toloi has been with Atalanta since 2015.