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Sports

Name a tennis Grand Slam played on hard courts in 2024.

The four senior Grand Slam tournaments in the 2024 season. Enter the tournament, not a city.

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Start with the full category, then apply the exact boundary: The four senior Grand Slam tournaments in the 2024 season. Enter the tournament, not a city. You only need one qualifying answer. A longer name is not automatically rarer.

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Australian OpenAustralian Open used hard courts for its 2024 Grand Slam tournament.
75

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Shortest accepted input at 65+ points

AO

Australian Open · 75 points · 2 characters

Australian Open used hard courts for its 2024 Grand Slam tournament.

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Australian Open

75 points · Shortest accepted spelling: AO

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2 accepted answers

Australian OpenAustralian Open used hard courts for its 2024 Grand Slam tournament.Aliases: AOShortest accepted input: AO · 2 characters
75 points
US OpenUS Open used hard courts for its 2024 Grand Slam tournament.Aliases: United States Open · U.S. OpenShortest accepted input: US Open · 7 characters
50 points
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  • Enter a tournament name, not a host city or player. Apply any surface or location restriction before choosing.

These notes explain the question boundary; they are not a ranking of player mistakes.

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Each entry belongs to the bounded set defined by the prompt. The named source supports the underlying facts; our editorial scoring is a separate layer.

Source: ITF · Grand Slam tournaments ↗

Reference version: 2026-10-02. See our answer policy for how we handle aliases and omissions.