Throughout the history of baseball, the rules have frequently changed as the game continues to evolve. A few common rules most professional leagues have...

American tort law, the Baseball Rule is an exculpatory clause applicable to baseball games with spectators; it holds that a baseball team or its sponsoring...

Taiwan, baseball is one of the most widely spectated sports, with the origins dating back to Japanese rule. As of 2018[update], Little League Baseball oversees...

There is a set of unwritten rules of baseball that some players and managers follow. The rules often concern gamesmanship and not disrespecting players...

League Baseball draft (officially the Rule 4 draft; also known as the First Year Player Draft) is the primary mechanism of Major League Baseball (MLB)...

baseball player who bats in place of another position player, most commonly the pitcher. In Major League Baseball, the position is authorized by Rule...

The infield fly rule is a rule of baseball and softball that treats certain fly balls as though caught, before the ball is caught, even if the infielder...

States have mercy rules for sports including baseball, softball, American football and association football. However, mercy rules usually do not take...

A ground rule double is a baseball rule that awards two bases from the time of pitch to all baserunners including the batter-runner, as a result of the...

The Rule 5 draft is a Major League Baseball (MLB) player draft that occurs each year in December, at the annual Winter Meeting of general managers. The...