Will “Grand Slam” be said on the next MLB broadcast?

As of Oct 24, 2026, “Grand Slam” was said on MLB broadcasts in 106 of 186 games with a settled Kalshi mention market since Oct 21, 2025 (57%), most recently on Aug 1, 2026. Parrot’s p for the next listing is 56% (n=186, from settlement history), not a forecast.

56%from settlement history only · n=186counts: any official commentator
Last 10
7/10Last 10 settled, oldest to newest: no yes yes yes no yes no yes yes yes
Streak
said the last 3 times
Counts
any official commentator
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GET /api/v1/word?entity=mlb&word=grand%20slam

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Where it was said

quotes of at most 25 words; select an appearance

MLB

Grand Slam

Probability
56% · n=186
Settled
106/186 (57%)

Next listing counts: any official commentator

We don’t have transcripts for MLB yet, so there are no quotes here: each cell shows how that market settled.

What will the announcers say during New York Y vs Chicago C Professional Baseball Game · settled yes

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What will the announcers say during Minnesota vs Seattle Professional Baseball Game · settled yes

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What will the announcers say during Arizona vs Cleveland Professional Baseball Game · settled yes

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What will the announcers say during Texas vs Houston Professional Baseball Game · settled yes

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What will the announcers say during San Fancisco vs San Diego Professional Baseball Game · settled no

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What will the announcers say during Washington vs Atlanta Professional Baseball Game · settled no

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What will the announcers say during Chicago C vs St. Louis Professional Baseball Game · settled yes

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What will the announcers say during Cleveland vs Cincinnati (1:40pm postponed game) · settled yes

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What will the announcers say during New York Y vs Philadelphia Professional Baseball Game · settled yes

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What will the announcers say during Cleveland vs Tampa Bay Professional Baseball Game · settled no

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Every settled listing

newest first · 60 shown
Every settled listing of this word, newest first
DateListed asVenueResult
Aug 1, 2026Grand SlamKalshiYes
Aug 1, 2026Grand SlamKalshiYes
Aug 1, 2026Grand SlamKalshiYes
Jul 31, 2026Grand SlamKalshiYes
Jul 31, 2026Grand SlamKalshiNo
Jul 30, 2026Grand SlamKalshiNo
Jul 28, 2026Grand SlamKalshiYes
Jul 27, 2026Grand SlamKalshiYes
Jul 26, 2026Grand SlamKalshiYes
Jul 26, 2026Grand SlamKalshiNo
Jul 25, 2026Grand SlamKalshiYes
Jul 25, 2026Grand SlamKalshiNo
Jul 25, 2026Grand SlamKalshiYes
Jul 24, 2026Grand SlamKalshiNo
Jul 24, 2026Grand SlamKalshiNo
Jul 22, 2026Grand SlamKalshiNo
Jul 21, 2026Grand SlamKalshiNo
Jul 20, 2026Grand SlamKalshiYes
Jul 20, 2026Grand SlamKalshiNo
Jul 19, 2026Grand SlamKalshiYes
Jul 19, 2026Grand SlamKalshiYes
Jul 18, 2026Grand SlamKalshiYes
Jul 18, 2026Grand SlamKalshiYes
Jul 17, 2026Grand SlamKalshiYes
Jul 16, 2026Grand SlamKalshiNo
Jul 14, 2026Grand SlamKalshiYes
Jul 12, 2026Grand SlamKalshiYes
Jul 11, 2026Grand SlamKalshiYes
Jul 10, 2026Grand SlamKalshiNo
Jul 10, 2026Grand SlamKalshiYes
Jul 8, 2026Grand SlamKalshiNo
Jul 8, 2026Grand SlamKalshiNo
Jul 7, 2026Grand SlamKalshiNo
Jul 6, 2026Grand SlamKalshiNo
Jul 5, 2026Grand SlamKalshiYes
Jul 5, 2026Grand SlamKalshiYes
Jul 5, 2026Grand SlamKalshiNo
Jul 5, 2026Grand SlamKalshiNo
Jul 5, 2026Grand SlamKalshiYes
Jul 5, 2026Grand SlamKalshiNo
Jul 5, 2026Grand SlamKalshiNo
Jul 5, 2026Grand SlamKalshiYes
Jul 5, 2026Grand SlamKalshiYes
Jul 5, 2026Grand SlamKalshiYes
Jul 5, 2026Grand SlamKalshiYes
Jul 5, 2026Grand SlamKalshiNo
Jul 5, 2026Grand SlamKalshiNo
Jul 5, 2026Grand SlamKalshiYes
Jul 5, 2026Grand SlamKalshiNo
Jul 4, 2026Grand SlamKalshiYes
Jul 4, 2026Grand SlamKalshiYes
Jul 3, 2026Grand SlamKalshiYes
Jul 3, 2026Grand SlamKalshiYes
Jul 1, 2026Grand SlamKalshiNo
Jun 30, 2026Grand SlamKalshiYes
Jun 29, 2026Grand SlamKalshiNo
Jun 28, 2026Grand SlamKalshiYes
Jun 28, 2026Grand SlamKalshiYes
Jun 27, 2026Grand SlamKalshiNo
Jun 26, 2026Grand SlamKalshiYes

Questions

How often is “Grand Slam” said on MLB broadcasts?
As of Oct 24, 2026, “Grand Slam” was said on MLB broadcasts in 106 of 186 games with a settled Kalshi mention market since Oct 21, 2025 (57%), most recently on Aug 1, 2026.
What is the probability “Grand Slam” is said on MLB broadcasts next time?
56%, from settlement history (n=186). It is a base rate from history, not a forecast and not advice.
Who has to say it for the market to count?
Under the next market's rule: any official commentator.

Cite parrot.markets, “MLB: ‘Grand Slam’ mention history”, as of Oct 24, 2026, https://parrot.markets/sports/mlb/words/grand-slam (CC BY 4.0)

Agents: this page as TSV at /api/v1/word?entity=mlb&word=grand%20slam · quotes: /api/v1/quotes?entity=mlb&word=… · columnar JSON in #parrot-data · llms.txt · MCP