Quintana (elbow) is scheduled to play catch Monday, Thomas Harding of MLB.com reports.
The veteran left-hander has been building up his arm strength by throwing weighted balls, clearing the way for him to play catch for the first time since suffering an elbow sprain in late May. Quintana will be eligible to be reinstated from the injured list in late July, but he'll likely need more time to ramp up to MLB readiness.