inside baseball

Noun

US idiomatic uncountable broadly

Japanese Meaning

野球において、技術的な事柄や内輪情報に関する内容で、観客にはあまり明らかでなかったり、興味を引かれにくい情報。 / 比喩的に、内部の関係者だけが関心を持つ事柄や内容。

What is this buttons?

Google Translation / DeepL Translation

そのポッドキャストはしばしば野球の専門的な話題に深入りし、球のスピンレートや打線の構成を分析して一般的なファンを退屈させていた。

Details

Sense（1）

(US, idiomatic, baseball) Technical matters concerning baseball generally not apparent or of interest to spectators.

There always has been a tendency to overlook the catcher, possibly because so much of him is covered up during the game, but more because the greatest part of his work is inside baseball and of the kind which the general public can neither see nor appreciate.

Google Translation / DeepL Translation