Chicago Cubs at Boston Red Sox
Lineups
Lineups are usually announced ~90 minutes before first pitch. Check back soon.
Manager comparison
Bullpen availability
- Available 8
- Limited 0
- Rest required 0
- Inactive 0
- Available 8
- Limited 0
- Rest required 0
- Inactive 0
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Pitching & bullpen preview
Probable starters and each bullpen's availability load in the sections above — the Cubs and Red Sox staffs going in.
Once the game ends, a full pitching and bullpen breakdown appears here: starter lines, the relief sequence and each arm's role, pitch counts, and where the game turned.
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How RunsLeft analyzes games
Standard content on this page comes from the MLB Stats API. The pitching analysis describes how the game was pitched — the starter's line, the bullpen sequence and each arm's role (opener, bulk, setup, closer), pitch counts as a fatigue signal, and the leverage context where the game turned. Reliever roles are inferred from how the manager used each arm up to that date. It describes structure and constraints; it does not grade the manager.