Verlander (neck) threw 25 pitches in a bullpen session Sunday, Brian McTaggart of MLB.com reports.

EDGE Analysis

Verlander used his entire arsenal in the session and finished the bullpen without incident, per McTaggart. He had originally been expected to toss 10-to-15 pitches, so all signs are that he's trending in a positive direction. A timeframe for Verlander's return isn't yet clear, but it is possible that he could rejoin Houston's rotation before the end of July.