D'Arnaud (lower leg) isn't expected to return until Monday at the earliest, Justin Toscano of The Atlanta Journal-Constitution reports.
The veteran catcher hasn't played since last Saturday due to a lower leg injury. Previous reports indicated d'Arnaud could be back for the weekend series against the Marlins, but he's still unable to squat probably, so he'll remain shut down for a few more days. A trip to the injured list doesn't appear to be in the cards just yet, however. Chadwick Tromp will continue to back up William Contreras in his absence.