Matusz (back) is expected to make one more appearance on his rehab assignment before being activated from the disabled list, MASN's Roch Kubatko reports.

EDGE Analysis

Matusz went three innings in his appearance Friday at High-A Fredrick and will need at least one more tuneup before rejoining the Orioles. Kubatko notes that Matusz's final rehab outing will likely come Tuesday, so Matusz should be back on the active roster shortly thereafter barring a setback. Once activated, Matusz figures to reclaim his role as the Orioles' left-handed specialist out of the bullpen.