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Fire alarm evacuates the basketball arena mid-game; no fire found

AI-generated · every claim is source-linked
INfireemergency notificationmedium confidence
UnfoundedNo evidence of an actual threat was found. The institutional response is documented because the alert communication is identical to what would occur during a real incident.

On the night of February 27, 2024, a fire alarm sounded inside Simon Skjodt Assembly Hall midway through the second half of the Indiana vs. Wisconsin men's basketball game. The alarm went off at 10:06 remaining in the second half, 25 seconds after John Blackwell tied the game at 54 for the Badgers. Both teams left the court and the 17,222-seat arena was evacuated. Bloomington Fire Department crews found that a smoke detector near a balcony elevator had been activated; no fire was present. Fans began re-entering about 20 minutes later and play resumed after a five-minute warmup.

Alerts
1
Response
Killed
Injured
Institution
Indiana University Bloomington
Public R1 · IN
All IU cases →
~47,558 studentsIU-Notify
Official alert policy
Read when and how IU says it will use IU Notify: summarized, quoted, and analyzed.
Documented Timeline

Alert Sequence

1 message in sequence · 1 verified verbatim

INITIAL ALERTTwitter/X
The game has been delayed due to the fire alarms going off inside Simon Skjodt Assembly Hall. Please evacuate if you are inside the building. We will provide further updates when available.
Verbatim @IndianaMBB X/Twitter post issued shortly after the in-arena fire alarm activated with 10:06 remaining in the second half, 25 seconds after John Blackwell's back-to-back layups tied the game at 54
[Indiana state law](https://www.athleticbusiness.com/facilities/stadium-arena/article/15665170/ius-assembly-hall-evacuated-midgame-due-to-fire-alarm) requires a full evacuation when a building fire alarm is activated, regardless of whether smoke or fire is visually confirmed
Both teams left the court immediately and the arena was evacuated as alarms continued to sound intermittently; the @IndianaMBB account served as the primary public communication channel during the evacuation
Message elements

How the first alert is built

To check this alert, Claude (an AI) read it in full 25 separate times, independently. Each read decided whether the message answers each of the six questions and gave a short reason. A final reviewer then weighed all 25 and wrote the plain-English verdict you see when you open a row. The score (for example 22/25) is how many reads agreed; the 25 individual reads are tucked underneath if you want to check them.

The game has been delayed due to the fire alarms going off inside Simon Skjodt Assembly Hall. Please evacuate if you are inside the building. We will provide further updates when available.

  • Sourceabsent3/25

    Final assessment

    Most reads find the source absent, with no sender tag or university name; a few infer a venue authority from the issuing we.

    Who is sending the alert and who is responding. People act faster on a message from a clearly identifiable, credible sender, such as a named department, the police, or a branded alert system, than on an anonymous notice. A branded signature counts.

    See all 25 individual reads
    1. absent: No sender tag, agency, or university name appears in the text.
    2. absent: No sender tag, university name, or agency is identified in the text.
    3. present: Uses "We" as the issuing venue/institution providing updates.
    4. absent: No sender tag, agency, or university self-naming appears in this brief text.
    5. absent: No branded signature, university self-naming, or named agency appears in the text.
    6. absent: The text has no branded signature, named agency, or self-identifying sender.
    7. absent: No sender tag, agency, or institution names itself in the text.
    8. present: The "we" issuing updates and the game-event context identify a venue authority as sender.
    9. absent: No branded signature, agency, or institution names itself as sender.
    10. absent: No branded signature, sender tag, university name, or agency is identified in the text.
    11. absent: The text has no branded signature, self-naming, or named agency.
    12. absent: No sender tag, agency, or institution name appears in the text.
    13. absent: No sender tag, agency, or institution name appears; the text reads as a generic announcement.
    14. absent: No branded signature, university name, or agency is identified in the text.
    15. absent: The text has no branded signature, university self-naming, or named agency identifying the sender.
    16. absent: No sender, branded signature, or named authority appears in the text.
    17. absent: No sender signature, agency, or institution names itself in the text.
    18. absent: No branded signature, university name, or agency is named in the text.
    19. present: It references "We will provide further updates", identifying an institutional sender for the venue.
    20. absent: No branded signature, university name, or agency is identified in the text.
    21. absent: No branded signature, university name, or agency is identified in the text.
    22. absent: The text gives no sender tag, institution name, or named agency.
    23. absent: No sender, alert brand, university name, or agency is identified in the text.
    24. absent: No sender, branded tag, or named authority appears in the text.
    25. absent: The text has no branded signature, university self-naming, or named agency.
  • Hazardpresent25/25

    Final assessment

    Unanimous that the hazard is present; fire alarms going off inside the building are named as a hazard cue.

    What the threat actually is. A complete warning names the specific danger, such as a shooter, a fire, a tornado, or a gas leak, rather than a vague emergency, because people decide what to do based on what they are facing.

    See all 25 individual reads
    1. present: Names "the fire alarms going off", a specific fire hazard.
    2. present: It names "fire alarms going off" inside the building, a specific hazard cue.
    3. present: Names "fire alarms going off inside Simon Skjodt Assembly Hall", a specific hazard cue.
    4. present: It names "fire alarms going off", a specific situation prompting evacuation.
    5. present: States "the fire alarms going off", referencing a fire hazard.
    6. present: It names "fire alarms going off" inside the building, the named hazard.
    7. present: It cites "the fire alarms going off", indicating a fire hazard situation.
    8. present: States "the fire alarms going off", indicating a fire alarm hazard.
    9. present: States "fire alarms going off", a specific hazard.
    10. present: It names "fire alarms going off", a specific hazard cue.
    11. present: It names "fire alarms going off", a specific hazard prompt.
    12. present: Names "fire alarms going off", a specific hazard.
    13. present: States "fire alarms going off" inside the hall, a specific hazard.
    14. present: It states "the fire alarms going off", indicating a fire hazard.
    15. present: It cites "the fire alarms going off", naming a fire alarm hazard.
    16. present: Names "the fire alarms going off inside Simon Skjodt Assembly Hall".
    17. present: It names "fire alarms going off", indicating a fire alarm hazard.
    18. present: It names "the fire alarms going off", a specific hazard prompting evacuation.
    19. present: It states "the fire alarms going off inside Simon Skjodt Assembly Hall", a specific hazard.
    20. present: It states "the fire alarms going off inside Simon Skjodt Assembly Hall", referencing fire as the hazard.
    21. present: States "the fire alarms going off", a specific fire-alarm hazard.
    22. present: Names "fire alarms going off", a specific hazard.
    23. present: It names "fire alarms going off inside Simon Skjodt Assembly Hall", a specific hazard.
    24. present: It names "fire alarms going off", a specific hazard cue.
    25. present: It names "the fire alarms going off inside Simon Skjodt Assembly Hall".
  • Locationpresent25/25

    Final assessment

    All 25 reads agree a location is given, inside Simon Skjodt Assembly Hall.

    Where the threat is. Saying whether danger is in a specific building, a part of campus, or area-wide lets people judge their own proximity and choose a safe direction. Without a where, a warning is hard to act on precisely.

    See all 25 individual reads
    1. present: Locates it "inside Simon Skjodt Assembly Hall".
    2. present: It says "inside Simon Skjodt Assembly Hall", a specific place.
    3. present: Specifies "Simon Skjodt Assembly Hall", a building location.
    4. present: It says "inside Simon Skjodt Assembly Hall", a specific place.
    5. present: Says "inside Simon Skjodt Assembly Hall", a specific building.
    6. present: It says "inside Simon Skjodt Assembly Hall", a specific place.
    7. present: It specifies "inside Simon Skjodt Assembly Hall", a specific building.
    8. present: Says "inside Simon Skjodt Assembly Hall", a specific building.
    9. present: Locates it "inside Simon Skjodt Assembly Hall".
    10. present: It says "inside Simon Skjodt Assembly Hall", a specific building.
    11. present: It locates it "inside Simon Skjodt Assembly Hall".
    12. present: Locates it "inside Simon Skjodt Assembly Hall".
    13. present: Says "inside Simon Skjodt Assembly Hall", a specific location.
    14. present: It locates it "inside Simon Skjodt Assembly Hall".
    15. present: It names "Simon Skjodt Assembly Hall", a specific building.
    16. present: Says it is "inside Simon Skjodt Assembly Hall", a specific building.
    17. present: It locates it "inside Simon Skjodt Assembly Hall", a specific building.
    18. present: It locates it "inside Simon Skjodt Assembly Hall".
    19. present: It names "Simon Skjodt Assembly Hall", a specific building.
    20. present: It locates it "inside Simon Skjodt Assembly Hall", a specific place.
    21. present: Says "inside Simon Skjodt Assembly Hall", a specific building.
    22. present: Specifies "Simon Skjodt Assembly Hall".
    23. present: It locates it "inside Simon Skjodt Assembly Hall".
    24. present: It names "Simon Skjodt Assembly Hall", a specific building.
    25. present: It locates it "inside Simon Skjodt Assembly Hall".
  • Guidancepresent25/25

    Final assessment

    Unanimous that guidance is present; recipients are told to evacuate if inside the building.

    The protective action to take. A clear, specific instruction, such as shelter in place, evacuate, avoid the area, or run-hide-fight, drives faster and more correct protective behavior than describing the threat alone.

    See all 25 individual reads
    1. present: Instructs "Please evacuate if you are inside the building".
    2. present: It instructs recipients to "evacuate if you are inside the building".
    3. present: Instructs "Please evacuate if you are inside the building".
    4. present: It instructs "Please evacuate if you are inside the building", a protective action.
    5. present: Instructs recipients to "evacuate if you are inside the building".
    6. present: It instructs "Please evacuate if you are inside the building".
    7. present: It instructs "Please evacuate if you are inside the building", a protective action.
    8. present: Instructs "Please evacuate if you are inside the building", a protective action.
    9. present: Instructs "Please evacuate if you are inside the building".
    10. present: It instructs recipients to "evacuate if you are inside the building".
    11. present: It instructs recipients to "evacuate if you are inside the building".
    12. present: Instructs recipients: "Please evacuate if you are inside the building".
    13. present: Instructs "Please evacuate if you are inside the building", a protective action.
    14. present: It instructs recipients to "evacuate if you are inside the building".
    15. present: It instructs "Please evacuate if you are inside the building", a protective action.
    16. present: Instructs "Please evacuate if you are inside the building".
    17. present: It instructs "Please evacuate if you are inside the building".
    18. present: It instructs recipients to "evacuate if you are inside the building".
    19. present: It instructs recipients to "evacuate if you are inside the building".
    20. present: It instructs "Please evacuate if you are inside the building", a protective action.
    21. present: Instructs recipients to "evacuate if you are inside the building".
    22. present: Instructs recipients to "evacuate if you are inside the building".
    23. present: It instructs recipients to "evacuate if you are inside the building".
    24. present: It instructs recipients to "evacuate if you are inside the building".
    25. present: It instructs recipients to "evacuate if you are inside the building".
  • Timeabsent0/25

    Final assessment

    All 25 reads agree time is absent; no clock time, date, or recency cue appears.

    When the message applies. A timestamp, the word now or immediately, or a phrase like until further notice tells the reader whether the danger is current and how quickly to act.

    See all 25 individual reads
    1. absent: No clock time, date, or recency cue appears in the text.
    2. absent: No clock time, date, or recency word like "now" appears.
    3. absent: No clock time, date, or recency cue such as "now" appears.
    4. absent: No clock time, date, or recency cue is present in the text.
    5. absent: No clock time, date, or recency cue such as "now" or "immediately" appears.
    6. absent: No clock time, date, or recency cue such as "now" or "immediately" appears.
    7. absent: No clock time, date, or recency cue such as "now" appears in the text.
    8. absent: No clock time, date, or recency word such as "now" appears in the text.
    9. absent: No clock time, date, or recency cue appears.
    10. absent: No clock time, date, or recency cue appears in the text.
    11. absent: No clock time, date, or recency cue appears in the text.
    12. absent: No clock time, date, or recency cue appears.
    13. absent: No clock time, date, or recency word appears in the text.
    14. absent: No clock time, date, or recency word such as "now" appears.
    15. absent: No clock time, date, or recency cue such as "now" appears in the text.
    16. absent: No clock time, date, or recency cue appears in the text.
    17. absent: No clock time, date, or recency cue appears in the text.
    18. absent: No clock time, date, or recency cue appears in the text.
    19. absent: No clock time, date, or recency cue such as "now" or "immediately" appears.
    20. absent: No clock time, date, or recency cue such as "now" appears in the text.
    21. absent: No clock time, date, or recency word like "now" appears in the text.
    22. absent: No clock time, date, or recency cue appears in the text.
    23. absent: No clock time, date, or recency cue appears in the text.
    24. absent: No clock time, date, or recency cue appears in the text.
    25. absent: No clock time, date, or recency word such as "now" appears.
  • Impactabsent0/25

    Final assessment

    Unanimous absent. All 25 reads agree it reports a game delay due to fire alarms and orders evacuation but states no fire danger or potential harm.

    What the hazard could do to the people in its path. Beyond naming the threat, a complete warning conveys its potential consequences or severity, such as that a tornado can level buildings or that a leak could be explosive, so recipients grasp how much danger they are in. Research on warning message content finds that a concrete impact statement helps people personalize their risk and act sooner.

    See all 25 individual reads
    1. absent: Reports a game delay due to fire alarms and orders evacuation but states no fire danger or potential harm.
    2. absent: It reports a fire alarm and orders evacuation but states no danger, harm, or potential consequence.
    3. absent: States a game was delayed due to fire alarms and to evacuate but names no danger, smoke, or harm.
    4. absent: Reports a fire alarm delaying a game and asks people to evacuate but states no danger or consequence.
    5. absent: It reports a game delayed by fire alarms and asks people to evacuate but states no harm or fire danger.
    6. absent: Says a game was delayed by fire alarms and asks people to evacuate but states no danger or harm.
    7. absent: Reports a fire alarm delaying a game and asks people to evacuate without stating any danger or harm.
    8. absent: Reports fire alarms and orders evacuation of the arena but states no harm or danger described.
    9. absent: Reports a fire alarm causing a game delay and asks people to evacuate but states no specific harm or danger.
    10. absent: Reports a fire alarm delaying a game and orders evacuation but states no actual fire harm or danger.
    11. absent: Reports a fire alarm delaying a game and orders evacuation but states no danger or harm from smoke or fire.
    12. absent: Reports a fire alarm and evacuation of an arena but states no danger or harm beyond the alarm.
    13. absent: Reports a fire alarm and orders evacuation but states no actual danger or harm.
    14. absent: States the game is delayed due to fire alarms and asks people to evacuate but names no fire, harm, or danger.
    15. absent: Reports a fire alarm and orders evacuation but states no harm, danger, or severity of any hazard.
    16. absent: Says a game is delayed due to fire alarms and to evacuate but states no harm or danger from any actual fire.
    17. absent: It reports a fire alarm and game delay with evacuation but states no danger or harm.
    18. absent: Reports a fire alarm and game delay with evacuation but states no danger or potential harm.
    19. absent: Reports a fire alarm and game delay with evacuation but states no actual fire or danger.
    20. absent: Reports a fire alarm delaying a game and orders evacuation but states no explicit danger or harm.
    21. absent: It reports a game delayed by fire alarms and directs evacuation but states no harm or danger from the alarm.
    22. absent: Reports a fire alarm causing a game delay and tells people to evacuate but states no actual fire harm or danger.
    23. absent: Reports fire alarms and orders evacuation but states no danger or potential consequence of the alarm.
    24. absent: Asks people to evacuate due to fire alarms and a delayed game but states the cause as alarms with no stated harm or fire danger.
    25. absent: Reports a fire alarm and orders evacuation but states no danger or harm, framing it as a game delay.

Systematic AI judgments with visible reasoning, not human-validated codings.

About this analysis
Context

Background

Simon Skjodt Assembly Hall is the basketball home of the Indiana Hoosiers and seats 17,222. The February 27, 2024 fire-alarm evacuation midway through the second half of the No. 13 Wisconsin vs. Indiana game was the rare case of an in-progress college basketball game halted by a fire-life-safety event rather than a weather, equipment, or security issue. The alarm went off just after Wisconsin's John Blackwell tied the game at 54 with back-to-back layups. Indiana state fire code required full evacuation. The Bloomington Fire Department traced the trigger to a smoke detector near a balcony elevator; no fire was present. Fans were back in about 20 minutes, play resumed after a five-minute warmup, and Indiana won 74-70. The incident matters less for its drama than for what it documents: arena fire-alarm evacuations are typically silent in the public record because they are short, false, and absorbed into the box score as a 'lengthy delay.' Indiana's was preserved because national TV cameras were rolling and because Wisconsin's coach made a memorable joke about it afterward.
Analysis

Key Findings

Fire-alarm evacuations of college basketball arenas during games are routine in code but rare on national TV, the February 27, 2024 incident was preserved largely because of its broadcast visibility
Indiana state law requires full evacuation when a building fire alarm is activated, regardless of whether smoke is visible, overriding any in-game discretion by event staff
The 20-minute round trip from evacuation to resumption is typical for a single-trigger false alarm with rapid fire-department clearance
The Bloomington Fire Department's identification of a balcony elevator smoke detector as the trigger illustrates how minor sensor activations cascade into mass evacuations at large venues
Outcome
Indiana won 74-70. No injuries. No fire was found. Wisconsin head coach Greg Gard joked postgame, 'It was a great timeout for whoever from Indiana pulled the fire alarm cause we were making a run.'
Provenance

Sources

  1. News
  2. News
  3. News
  4. News
  5. Source
Cite this case

Campus Alert Archive. "Indiana University Bloomington: Fire alarm evacuates the basketball arena mid-game; no fire found." Incident of February 27, 2024. Added May 2026; last updated July 2026. https://campusalertarchive.com/case/indiana-university-assembly-hall-fire-alarm-2024-02-27/

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Alert text quoted on this page remains the work of the issuing institution; the archive is a secondary source.

Tags
fire-alarmfirearena-evacuationassembly-hallbasketballindianabig-tenfalse-alarmsmoke-detectorindoor-venuepublic-r1Unfounded
Added May 2026Updated July 2026Via ingestion