July 30, 2025 5:06 PM : Acuna was diagnosed with a Grade 1 lower right calf strain Wednesday following an MRI, David O'Brien of The Athletic reports.
Analysis: Earlier in the day, Atlanta placed Acuna on the 10-day injured list due to what the team referred to as right Achilles inflammation, but the MRI has since ruled out an Achilles injury. While the diagnosis of a mild calf strain amounts to good news for Acuna, he's still likely to be out beyond the minimum 10 days, with Mark Bowman of MLB.com previously relaying that the 27-year-old could return to action in 2-to-3 weeks. A clearer timeline for Acuna's return should become available once he's able to resume taking part in full baseball activities, but with Atlanta shaping up as non-playoff contenders, he's not expected to be rushed back from the IL until the team is fully confident that he's 100 percent recovered from the calf strain.