When was hardball first used?

The term "hardball" in the context of politics and strategy dates back to the late 20th century, notably popularized by political commentator Chris Matthews in his 1999 book "Hardball: How Politics Is Played, Told By One Who Knows The Game." However, the term itself has roots in Baseball, referring to a more aggressive style of play. In a broader sense, the concept of hardball tactics in negotiations and competition has been present for much longer, reflecting a more combative approach to achieving goals.