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Profiles
Rickard Andersson
Phoenix Ikner
Arthur A.
Dimitrios Pagourtzis
Shane Devon Tamura
Dylan Jesse Butler
Romeo Alexander Nance

Örebro school shooting
Perpetrator: Rickard Andersson
Age during attack: 35
Birthdate: August 10th, 1989
Target: Students and staff members at Campus Risbergska
Killed: 11 (including the perpetrator)
Injured: 12 (5 by gunfire, 7 by smoke inhalation)
Weapon: 12-gauge Mossberg 590A1 shotgun,
.30-06 Springfield Browning BAR rifle,
.22LR Ruger 10/22 rifle (unused),
Smoke grenades
Motive: Suicidal ideation,
Frustrations over being repeatedly denied health care service benefits
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2025 Florida State University shooting
Perpetrator: Phoenix Ikner
Age during attack: 20
Birthdate: August 18, 2004
Target: Students and staff at Florida State University
Killed: 2
Injured: 7 (6 by gunfire, including the suspect)
Weapon: .45 caliber Glock 21 semi-automatic pistol, 12-gauge shotgun (unused)
Motive: Under investigation
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Perpetrator: Arthur A.
Age during attack: 21
Target: Students and staff
Killed: 11 (including the perpetrator)
Injured: >30 (11 from gunfire)
Weapons: 9mm Glock 19 Gen2 semi-automatic pistol,
12-gauge Mercury double-barrelled shotgun, hunting knife
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Perpetrator: Dimitrios Pagourtzis
Age during attack: 17
Birthdate: October 12, 2000
Target: Students and staff at Santa Fe High School
Killed: 10
Injured: 14 (including the suspect)
Weapons: 12-gauge Remington 870 shotgun, Rossi .38-caliber snub-nosed revolver, Explosives, Molotov cocktail
Charges: 11 federal charges, Capital murder of multiple people, Aggravated assault against a public servant
Sentence: Life sentence with parole eligibility after 40 years
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Perpetrator: Shane Devon Tamura
Age during attack: 27
Birthdate: January 19, 1998
Target: National Football League headquarters
Killed: 5 (including the perpetrator)
Injured: 5
Weapon: Palmetto State Armory PA-15 semi-automatic rifle
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Perpetrator: Dylan Jesse Butler
Age during attack: 17
Birthdate: October 11, 2006
Target: Students and staff at Perry High School
Killed: 3 (including the perpetrator)
Injured: 6
Weapon: Remington 870 Express Magnum Youth 20-gauge shotgun
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Perpetrator: Romeo Alexander Nance
Age during attack: 23
Killed: 9 (including the perpetrator)
Injured: 1
Weapons: Bushmaster XM-15, Springfield Armory XDS 9mm semi-automatic handgun,
9mm semi-automatic handgun
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