GUIDES · BETSLIP DOCTOR
Why does MLB award one or two bases when a throw goes out of play?
The award depends on the throw and the rule’s timing. Under Rule 5.06(b)(4)(G), when no spectators are on the playing field, an infielder’s wild throw into dead territory is measured from pitch-time runner positions if it is the first play by an infielder after the pitch; other wild throws in that category use the positions when the throw leaves the hand. Under that same no-spectators condition, the first-play exception switches to throw-time positions when all runners, including the batter-runner, have advanced at least one base when the wild throw is made. A pitched ball going directly out of play, or a pitcher’s throw from the pitcher’s plate to a base to catch a runner that goes into a dead area, is generally a one-base case. If a pitch or throw passes the catcher or another fielder, remains in play, and is later kicked or deflected into a dead area, the award is generally two bases from positions at the time of the pitch or throw. A pitcher who steps backward off the plate becomes an infielder for this purpose.
For Fans and coaches comparing MLB awards after wild throws into the stands or other dead-ball areas. · Updated
First play after a pitch can use the pitch-time positions
When no spectators are on the playing field and an infielder’s wild throw into dead territory is the first play by an infielder after the pitch, Rule 5.06(b)(4)(G) generally measures the two-base award from runner positions at pitch time. This can include a batter-runner who has not yet reached first base when the throw goes out of play.
In other cases under that no-spectators rule, the two bases are generally measured from the runners’ positions when the throw is released. The rule changes the reference time, not the number of bases in the ordinary two-base award.
An advancement exception can change the reference point
If every runner, including the batter-runner, has already advanced at least one base when the infielder makes that first-play wild throw under the same no-spectators condition, the award is measured from positions at throw time. The umpire applies the rule to the actual runner and batter-runner status when the ball leaves the player’s hand, not when it later enters the dead area.
For this rule, the throw is treated as made when the ball leaves the player’s hand. The award can therefore depend on whether the batter-runner had reached first by that moment.
A pitcher on the plate has a separate one-base case
A pitched ball that goes directly out of play generally produces a one-base award. The pitcher’s-throw case is narrower: the pitcher must be in contact with the pitcher’s plate and throw to a base to catch a runner; if that throw goes into a dead area, the rule generally awards one base. It is not the category for every throw made while the pitcher touches the plate.
A different result applies if the pitch or throw passes the catcher or another fielder and remains on the playing field, then is kicked or deflected into the dugout, stands, or another dead area: the award is two bases from the runners’ positions when the pitch or throw was made.
If the pitcher steps backward off the plate before throwing, MLB treats the pitcher as an infielder. The throw then follows the applicable infielder wild-throw rule rather than the one-base pitcher category.
Edition and scope
This explanation follows the 2026 Official Baseball Rules and their comments and approved ruling. Other details can affect a particular play, including how far the batter-runner had advanced and whether the ball went directly out of play. The guide does not decide a real play, local ground-rule question, or sportsbook settlement.
This explanation describes the 2026 Official Baseball Rules for MLB and its professional development system; amateur organizations may use different rules. It is educational and does not decide a real play, local ground rule, or sportsbook settlement.
A shortstop’s throw and a pitcher’s throw
In a fictional game with no spectators on the playing field, a shortstop fields a grounder and throws into the dugout as the first play by an infielder after the pitch. Because the batter-runner has not yet reached first, the two-base award generally uses pitch-time runner positions. In a separate play, a pitcher in contact with the pitcher’s plate throws to first to catch a runner, and the ball goes directly into the stands; that is generally the one-base pitcher case. If the pitcher steps backward off the plate before throwing, the throw is treated under the infielder rule.
Related questions
When are two bases measured from the pitch?
When no spectators are on the playing field and the wild throw is the first play by an infielder after the pitch. Under that same condition, the all-runners exception instead uses throw-time positions if every runner, including the batter-runner, had advanced at least one base when the throw left the infielder’s hand.
When does the two-base award use the throw-time positions?
For other wild throws covered by the no-spectators rule, use positions when the throw leaves the fielder’s hand. Under that same condition, the first-play exception also uses throw-time positions when all runners, including the batter-runner, had advanced at least one base when the throw was made.
Why can a pitcher’s throw be one base instead of two?
A pitcher’s throw from the plate to a base to catch a runner that goes into a dead area is generally a one-base case. Stepping backward off the plate makes the pitcher an infielder for this purpose.
What if the ball stays live after passing the catcher, then goes out of play?
If the pitch or throw remains on the playing field after passing the catcher or another fielder, then is kicked or deflected into a dead area, the rule generally awards two bases from the runner positions at the time of the pitch or throw.