Civale (glute) threw a side session Monday, Mandy Bell of MLB.com reports.
Civale is set to take part in fielding drills Tuesday before the Guardians decide on his next steps. The right-hander is without a clear timeline to return from the 15-day injured list, but assuming the left glute injury isn't bothering him during workouts the next few days, he could be cleared to head out on a rehab assignment in the near future.