The Cameroon striker joined Chelsea on a one-year deal from Anzhi Makhachkala in the summer meaning he will be out of contract at the end of the season.
Eto'o was with the Nerazzurri for two seasons between 2009 and 2011, winning the Champions League, Serie A and two Coppa Italias, and suggests he would quite possibly think about heading back to the San Siro if honorary president Massimo Moratti as ever to call.
"If Moratti calls me, why not?" he told Sky Sport Italy.
"I know that Inter has a new president (Erick Thohir) but Moratti is still there."
Since joining Chelsea, Eto'o has scored 10 goals from 30 appearances in all competitions for the Blues.
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