Pirates' Tyler Glasnow: To throw bullpen Wednesday

Glasnow (shoulder) is scheduled to throw a bullpen session Wednesday, Adam Berry of MLB.com reports.

Analysis:

Glasnow tossed three scoreless innings at Double-A Altoona on Monday, saying afterward that his shoulder and arm felt fine. If all goes well with Wednesday's session, Glasnow is expected to progress to making another rehab start at Triple-A Indianapolis.