Lionel Messi has not played for Inter Miami since the start of June, yet the Argentine international’s return could finally be about to happen. Messi returned to Inter Miami training this week with the forward making good progress on recovering from an ankle injury suffered during the Copa America final in July, with the 37-year-old taking his time with the rehabilitation. With Messi not named in Argentina’s international squad for this month’s fixtures, the former FC Barcelona superstar will be given even more time to work on his fitness ahead of his return to MLS action. And Tata Martino has…