Rundown
A defensive play where a baserunner is caught between two bases and fielders work together to tag them out, ideally in one or two throws.
Example Usage
“The runner got caught in a rundown between second and third but the defense needed four throws to get him.”
Rundown
A rundown occurs when a baserunner is caught between two bases with fielders on both sides. The defense attempts to tag the runner out while the runner tries to advance or retreat to safety. Also called a "pickle" or "hot box."
The Goal: Fewer Throws
The golden rule of rundowns:
Get the out in one or two throws, maximum.
Every additional throw increases the chance of:
- An errant throw
- The runner escaping
- Other runners advancing
Basic Rundown Mechanics
The Chase
- Fielder with ball runs directly at the runner
- Hold ball high and visible (fake throw stance)
- Run hard to force the runner to commit
- Make the runner run BACK toward the base they came from
The Throw
- Throw early, before getting too close
- Aim chest-high to receiving fielder
- Throw to the glove side
- Peel off to avoid collision
The Tag
- Receiver catches while moving toward runner
- Apply tag with two hands
- Keep ball secure through the tag
- Show the umpire the catch
Positioning: The "Lanes" Concept
Inside vs. Outside Lanes
Fielders work in staggered lanes to avoid collisions:
- Ball carrier: Inside lane (toward infield)
- Receiver: Outside lane (toward outfield)
- After the throw: Swap positions for backup
Rotation Pattern
- Thrower peels off after releasing
- Goes behind the receiver
- Becomes next backup
- Cycle continues until tag is made
Common Rundown Situations
Between First and Second
- Typical cause: Pickoff attempt, caught stealing
- Primary fielders: 1B and SS/2B
- Key: Drive runner back to first
Between Second and Third
- Typical cause: Runner caught rounding, delayed steal
- Primary fielders: SS and 3B
- Key: Quick resolution, watch other runners
Between Third and Home
- Typical cause: Squeeze play failed, bad jump
- Primary fielders: 3B and C
- Key: Get this out: a run is at stake
Rundown Mistakes to Avoid
For Fielders
- ❌ Pumping (fake throwing) too many times
- ❌ Throwing across the runner's face
- ❌ Running too close before throwing
- ❌ Throwing behind the receiver
For the Team
- ❌ Too many players involved
- ❌ Forgetting other baserunners
- ❌ No backup at each base
- ❌ Poor lane discipline (collision risk)
Teaching Rundowns to Youth
Start Simple: 1-3-1
The "1-3-1" drill means:
- 1 throw if possible
- 3 players involved maximum
- 1 backup at each base
Key Phrases
- "Run him back!"
- "Ball up!" (show the ball high)
- "Now!" (when to throw)
- "Tag!"
Common Youth Issues
- Throwing too late: Practice the "run hard, throw early" timing
- Chasing too long: Set a "throw line" in practice
- Tunnel vision: Assign someone to watch other runners
- Ball drops: Emphasize two-hand catches and tags
Advanced Rundown Tips
Reading the Runner
- Watch their eyes, they'll look where they want to go
- Pump fake only ONCE to freeze them
- Accelerate when they commit
Communication
- Call "GOING!" when throwing
- Point at the base you're covering
- Loud, clear commands throughout
The Escape Attempt
When the runner tries to dodge:
- Stay in your lane
- Don't lunge, stay balanced
- Let your partner adjust
Related Terms
Pickle
When a baserunner gets caught between two bases and is chased back and forth by fielders, also called a 'rundown.'
Tag Up
When a baserunner must touch their current base after a fly ball is caught before advancing to the next base.
Force Play
A situation where a runner must advance to the next base because the batter has become a runner, allowing a fielder to record an out by touching the base before the runner arrives.
Stolen Base
When a baserunner advances to the next base during a pitch without the ball being batted, typically by outrunning the catcher's throw.
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