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99% Invisible

RoboUmp

99% Invisible

SiriusXM Podcasts and Roman Mars

Design, Arts

4.828.1K Ratings

🗓️ 28 February 2023

⏱️ 28 minutes

🧾️ Download transcript

Summary

The surprisingly long history of trying to use robots to call balls and strikes in baseball.

Transcript

Click on a timestamp to play from that location

0:00.0

This is 99% invisible. I'm Roman Mars.

0:06.0

If you're a baseball fan, you might remember the 1997 playoffs.

0:10.0

That's when pitcher Levine Hernandez was unstoppable.

0:13.0

Can Lavan Hernandez get out of it?

0:15.0

Yes he can.

0:17.0

Hernandez was a rookie for the Florida Marlins

0:20.0

and his masterpiece was game five of the National League Championship series against Atlanta.

0:25.6

That's producer Chris Perubei.

0:27.8

Levine Hernandez struck out 15 batters that game, which for context is so many baders.

0:34.0

It was an incredible night but a lot of his strikes

0:40.0

but a lot of his strikes they weren't actually strikes

0:45.7

Hernandez was pretty consistently missing the zone

0:52.4

Eric break punches him out on what McGriff thought was ball for.

0:56.0

It's his 15th.

0:59.0

This pitch is, I would say, a foot, two feet outside of the strike zone.

1:06.5

Not close called a strike.

1:08.2

That's baseball analyst Katie Nolan.

1:10.2

She vividly remembers that game because it really was not good.

1:14.7

I mean, okay, second pitch, way outside called a strike.

1:18.7

Agregious. Agregious.

1:25.4

Katie and I re-watched video from that game with, let's call it a perverse fascination.

1:30.8

Almost none of the batters actually swung at his pitches.

...

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