Matz (shoulder) threw a 20-pitch bullpen session Wednesday, but it remains unclear if he will be able to rejoin the rotation Sunday, the New York Times' James Wagner reports.
With Rafael Montero getting banished to the bullpen, the hope is that Matz or Jacob deGrom can return from injury in time to take the vacated spot in the rotation Sunday against the Twins. More information regarding Matz's potential return date should be available later this week.