What is a Shutout? Definition and Examples
A shutout is a complete game in which a starting pitcher allows zero runs of any kind over the entire game, a feat that has become one of the rarest individual accomplishments in modern baseball.
Plain-English Definition
A shutout is credited to a starting pitcher who throws a complete game — every out of every inning, alone, without help from the bullpen — and does not allow the opposing team to score a single run. Not earned runs. Not "mostly zero." Zero runs, period, whether they'd have been earned or unearned. A shutout is the individual-stat sibling of the team-level "shutout win" you see in a box score, but the two are not always the same thing: if a starter and two relievers combine to blank the opponent, the final score reads as a team shutout, yet no individual pitcher is credited with a shutout in his stat line. The award is reserved entirely for pitchers who finish what they started.
How a Shutout Is Recorded
The rule is simple and has exactly two requirements:
1. The pitcher must record a complete game (CG) — he starts the game and finishes it without being relieved, regardless of how many innings that takes.
2. The opposing team must score zero runs across the entire game, whether the pitcher was on the mound for every play or not (a run scoring on a defensive error behind him still breaks the shutout).
There is no minimum pitch count, strikeout total, or hit total — a pitcher who allows nine hits and no runs across nine innings gets the exact same "SHO" credit as one who throws a no-hitter. Extra-inning games count too: if a starter goes the distance in a 10-inning, 1-0 win, that's a shutout regardless of the extra frames.
Worked Example: Tarik Skubal, May 25, 2025
Detroit Tigers ace Tarik Skubal — that year's eventual American League Cy Young winner — threw the first complete-game shutout of his career on May 25, 2025, striking out 13 batters and allowing just two hits as the Tigers won 5-0. Every one of the 27 outs (or close to it, accounting for the two singles) belonged to Skubal alone; no reliever touched the baseball. That's the full definition in action: nine innings, one pitcher, zero runs.
Shutouts like this have become genuinely scarce. Modern pitch-count management, six-man rotations, and openers mean most teams pull starters in the sixth or seventh inning even when they're dealing — a start that would have been a routine shutout in 1985 now typically ends as a "quality start" handed to the bullpen to finish.
Why Shutouts Matter
A shutout is the cleanest possible evidence that a starter dominated an entire game on his own, which is why it still carries outsized reputational weight in Cy Young voting, franchise record books, and broadcast narratives even in an era that prizes rate stats like ERA and FIP over counting stats. For a front office, a pitcher who can be trusted to throw a shutout is, by definition, a pitcher who can save the bullpen an entire day of usage — real value in a 162-game season where bullpen fatigue compounds across a week. For fantasy and DFS players, shutouts are a standalone scoring category in many formats and a strong signal of a start's overall quality, since they require a low WHIP performance sustained across nine-plus innings.
Frequently Asked Questions
What does shutout mean?
"Shutout" means the opposing team was held to zero runs for the entire game. In the individual-stat sense it refers to a starting pitcher who completes the whole game alone and allows no runs of any kind — earned or unearned — so the opposition is literally "shut out" of the scoreboard.
What is a shutout game in baseball?
A shutout game is one in which a single pitcher records every out and the other team scores zero runs. It requires both a complete game (no reliever enters) and a zero on the opponent's run line. A combined bullpen effort that blanks the opponent is a team shutout, but no individual pitcher is credited with a shutout unless he goes the distance alone.
What's a shutout vs a no-hitter?
A no-hitter means zero hits; a shutout means zero runs. A shutout can include hits, walks, and errors as long as no runner crosses the plate, while a no-hitter can include runs (e.g., a walk, a stolen base, and an error can produce a run without a hit). A no-hitter where the pitcher also allows no runs is both a no-hitter and a shutout; a no-hitter where the pitcher allows one unearned run is a no-hitter but not a shutout.
How rare is a shutout in modern MLB?
Shutouts have become genuinely scarce in the modern game. Six-man rotations, strict pitch-count management, and the rise of opener/bully strategies mean most starters are pulled by the sixth or seventh inning even when dealing, so starts that would have been routine shutouts in the 1980s now end as quality starts handed to the bullpen. Only a handful of complete-game shutouts are recorded across all of MLB each season.
Which team has the most shutouts in MLB history?
The Chicago Cubs hold the all-time MLB record with 1,018 team shutouts (the franchise has played continuously since 1876, so the cumulative count reflects both pitching legacy and the sheer volume of games played across 150 seasons). Among pitching-heavy modern franchises the Los Angeles Dodgers and New York Yankees are frequently near the league lead in any given season. Single-season team shutout totals are far more modest today, almost always under 20, owing to the same bullpen usage patterns that have depressed individual shutouts.
How many innings is a shutout?
A shutout is not fixed at nine innings — it covers the entire game, however long that is. A regulation 9-inning shutout is the standard, but an extra-inning complete-game shutout counts just as much (if a starter goes all 10 in a 1-0 win, that's still a shutout). A shortened-game shutout (rain-shortened to 7 innings under the 5-inning official-game rule) similarly counts if the starter went the distance and allowed zero runs. The complete-game requirement is the binding constraint; it does not set a fixed inning count — it only requires that one pitcher recorded every out.
What's the longest shutout streak by a single pitcher?
The modern single-season consecutive shutout innings record belongs to Orel Hershiser, who threw 59 consecutive scoreless innings for the 1988 Los Angeles Dodgers — breaking Don Drysdale's 1968 mark of 58 by exactly one inning on the final start of the regular season. Hershiser's streak straddles end-of-season and postseason (56 consecutive regular-season innings, then three more in his NLCS Game 1 start). The all-time consecutive-shutouts record is 6 straight complete-game shutouts by both Rube Marquard (1908 Giants) and Grover Cleveland Alexander (1916 Phillies), which neither mark has been seriously threatened since the dead-ball era.
Limitations and Common Misconceptions
A shutout says nothing about opponent quality, ballpark, or weather — a shutout against a last-place lineup in a pitcher's park is a very different accomplishment than one against a first-place offense in Coors Field, even though both go in the record book identically. It's also frequently confused with a no-hitter or perfect game — a shutout can include walks, errors, and even several hits, as long as no runs cross the plate. And because a shutout requires a complete game, elite performances get excluded on a technicality all the time: a pitcher who throws eight scoreless innings before a manager hands the ninth to a closer gets zero shutout credit, even though he individually held the opponent scoreless for the vast majority of the game.
Related Terms
In Legends Deck
Legends Deck's pitcher simulation tracks complete-game shutout upside as part of a starter's Workload Rating — a card built on a real pitcher who logs complete games in his sample gets a bonus in extra-inning and bullpen-conservation scenarios, since the simulation lets him keep pitching instead of forcing a bullpen handoff your deck might not be built to support.