Connor Goldson came through a 13-hour cardiac procedure during the night.
He spent Sunday night in the ICU after doctors completed the task.
Goldson wrote a brief post just after midnight to let fans know he's holding steady.
This was the second time in the past few months he has needed major surgery.
The player has now left hospital and is recovering at his house with his family close by.
Clinicians have him under watch while he heals.