Leverage and pitching changes

Inherited-runner leverage

Why a reliever entering with runners already aboard can face a larger task than the inning line eventually shows.

Why it matters

The highest-value work may be preventing existing runners from scoring rather than recording a clean inning from scratch.

What to watch

  • Entry with runners in scoring position
  • How many outs remain when the reliever enters
  • Whether the first batter changes the entire run-expectancy state

All baseball mechanisms