Realmuto (back) is scheduled to play catch Monday and remains on track to be ready for Opening Day, Joe Frisaro of MLB.com reports.
The backstop is healing a little slower than anticipated after sustaining a lower-back contusion March 11, but the Marlins believe he'll be able to return to the Grapefruit League lineup soon and get in enough at-bats before spring training ends. If his throwing session Monday goes without a hitch, Realmuto could add more baseball activities to his ledger in the next few days before the Marlins clear him to catch in games.