Baseball In
baseball, when the
ball is dead, no runners may advance beyond the respective bases they are entitled to, and no runners may be put out. The ball becomes dead when: • A batter is touched by a pitch or a batted ball (
hit by pitch) • The plate
umpire hinders a
catcher's throw attempt and the throw does not directly retire a runner • A ball is illegally batted, such as when a batter hits the ball while outside of the batter's box • A
foul ball is not caught • A
fair ball touches a
runner or an umpire on
fair territory before it touches an
infielder (including the pitcher) • A fair ball touches a runner or an umpire before it has passed an infielder other than the pitcher • A live ball lodges in the umpire's or catcher's equipment or in a fence or in another object on the field • Any legal pitch touches a runner trying to score • A live ball passes out of the playing field (unless it hits or crosses over a base on the ground) • A runner or spectator commits
interference • The defense leaves the field after the half inning or game ends • The venue's
ground rules call for a dead ball ruling for a ball striking an above-ground obstruction (usually involving the roof of a domed or retractable-roofed stadium), such as the
Tampa Bay Rays'
Tropicana Field, regarding the catwalks and overhanging speakers above the field. In the past, overhead dead ball ground rules also existed for the
Kingdome in Seattle and Minneapolis's
Hubert H. Humphrey Metrodome • An umpire calls
time. Umpires typically call "time" after being asked to do so by a participant. An umpire in chief (plate umpire) will also call "time" when: • Weather, darkness or similar conditions make play impossible or dangerous • Light failure makes it difficult or impossible for the umpires to follow the play • An accident incapacitates a player or an umpire • The umpire wishes to examine the ball, to consult with either
manager, or for any similar cause. • An umpire orders a player or any other person removed from the playing field. • A
balk or
obstruction is committed and immediate ensuing play ends • The catcher interferes with the batter before the
time of pitch • An umpire declares "
no pitch" after debris or a flying object (such as a bird) collides with the pitched ball. In general, the ball does not automatically become dead after playing action ends. So, for example, although the recording of a third out generally winds down a half inning, the ball is not automatically dead. If it is to the advantage of the defense to attempt to record a
fourth out for any reason, the ball is live and such a play is permitted. After a dead ball, the ball becomes
alive again when the pitcher stands on the
pitcher's plate ready to pitch, the batter, catcher and umpire are ready, and the umpire calls or signals "Play." Players and coaches may ask an umpire for "time", but they themselves may not call "time" and cause the
ball to become dead. Nevertheless, "time" is usually granted by the umpire when asked, and thus, colloquially, it is often said that players or coaches indeed can "call time". Unlike sports which have clocks to time the play, the phrase "time out" is not used in baseball. Likewise, there is no limit to the number of times a team can "call time". In baseball, the term "dead ball" is also used in the context of the
dead-ball era, a phase during the early history of the game in the early 1900s. In this context, the ball was not actually "dead" but for various reasons tended to be difficult to hit for distance, resulting in low scores and few home runs by modern standards.
Cricket In
cricket, a dead ball is a particular state of play in which the players may not perform any of the active aspects of the game, meaning
batters may not score
runs and
fielders may not attempt to get batters
out. "The words 'dead ball' were first used in the laws in 1798", in relation to a new law imposing a penalty of five runs if the fielder stopped the ball with his hat. "Before 1798 the words 'dead ball' were not used but the meaning was implicit in some of the other laws of the day." The ball, referring to the
cricket ball, becomes
live when the
bowler begins their run up in preparation to
bowl at the batter. In the live state, play occurs with the batters able to score runs and get out. The ball becomes dead when any of the following situations occur: • The
umpire is satisfied that, with adequate reason, the batter is not ready for the
delivery of the ball. • The ball is finally settled in the hands of the wicket-keeper or of the bowler and that this determination is at the sole discretion of the umpire. • A boundary is scored • A batter is dismissed. The ball will be deemed to be dead from the instant of the incident causing the dismissal. • A ball, whether played or not, becomes trapped between the bat and person of a batter or between items of his/her clothing or equipment or the clothing of an umpire. • The ball lodges in a protective helmet worn by a fielder. • The umpire intervenes in the occurrence of injury or unfair play. • Additionally, Law 20.1.2 states that "The ball shall be considered to be dead when it is clear to the bowler's end umpire that the fielding side and both batters at the wicket have ceased to regard it as in play". Umpires may also call dead ball at their discretion, in the case of a series for events for which there is no provision in either the
Laws of Cricket or agreements made prior to the match. This happened on 9 October 2005, when Australian batter
Michael Hussey hit the retracted roof at the
Telstra Dome. What would have been
six in an open stadium was ruled a dead ball, and no runs were awarded. Note that the ball becomes dead as soon as a batter is out, so it is not possible to dismiss the other batter immediately. Thus the
baseball concept of a
double play cannot occur in cricket. If necessary to make it clear to the players and scorers that the umpire considers the ball to be dead, the umpire signals
dead ball by crossing and uncrossing his arms in front of his body. == Football codes ==