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Turkey's new year ISIS raids turn deadly

Turkey's new year ISIS raids turn deadly

Force in Play

Three Officers Killed in Gun Battle as Police Hunt Holiday Attack Plotters

December 31st, 2025: Funeral for Fallen Officers

Overview

Updated May 18

A six-hour gun battle at 2am in a Turkish village left three police officers and six ISIS militants dead on December 30. Officers İlker Pehlivan, Turgut Külünk, and Yasin Koçyiğit died storming a house in Elmalik where militants used women and children as human shields, refusing police pleas to surrender. Eight more officers and a night watchman were wounded before the standoff ended at 9:40am with all five women and six children evacuated safely.

The deadly raid was one of 108 simultaneous operations across 13 provinces targeting ISIS cells flagged on December 23 for planning attacks during New Year celebrations—particularly against non-Muslims. Within days, Turkish authorities arrested 472 suspected ISIS members in the most intensive holiday-season counterterrorism sweep since the 2017 Reina nightclub massacre that killed 39 revelers. The crackdown comes as Syria's Assad regime collapse in December 2024 raised fears of ISIS resurgence, though post-Assad attacks have actually dropped 80 percent.

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Key Indicators

3
Police Officers Killed
First law enforcement fatalities in Turkish ISIS operations since 2024 church attack
472
Suspects Arrested
Total detained between December 25-30 in nationwide raids across 21 provinces
1,457
Anti-ISIS Operations
Conducted by Turkish security forces in the 10 months leading up to December 2025
6 hours
Duration of Yalova Firefight
From 2am when police entered the house until 9:40am when operations concluded

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People Involved

Organizations Involved

Timeline

January 2017 December 2025

10 events Latest: December 31st, 2025 · 8 months ago
Tap a bar to jump to that date
  1. Funeral for Fallen Officers

    Latest Statement

    Turkey holds memorial ceremony in Yalova for three police officers killed in raid.

  2. Interior Minister Reports Anti-ISIS Operations

    Statement

    Ali Yerlikaya tells parliament Turkish forces conducted 1,457 operations against ISIS in past 10 months.

  3. Assad Regime Collapses in Syria

    Regional Event

    Syrian President Bashar al-Assad flees to Russia as opposition forces capture Damascus. Turkey-backed groups play key role. Initial fears of ISIS resurgence follow.

  4. Istanbul Church Attack

    Attack

    Two ISIS gunmen attack Santa Maria Catholic Church, killing one person. First successful ISIS attack in Turkey in seven years.

  5. Reina Nightclub Massacre

    Attack

    ISIS gunman kills 39 people at Istanbul nightclub during New Year celebrations. Uzbek militant Abdulkadir Masharipov fires 180 rounds, later sentenced to life plus 1,368 years.

Scenarios

1

ISIS Cells Disrupted, New Year Passes Without Attack

Likely

Discussed by: Turkish government officials, Turkish media outlets

The massive raids succeed in dismantling operational ISIS networks before they can execute planned attacks. The 472 arrests remove key operatives and disrupt command structures, while heightened security during New Year celebrations deters remaining cells from acting. Turkey's Interior Ministry declares the operation a success, crediting intelligence agencies for early warning and aggressive police action. However, security analysts warn that some suspects will eventually be released due to insufficient evidence, and ISIS maintains its ability to reconstitute cells using fresh recruits and returning foreign fighters who view Turkey as a critical logistics hub.

2

Deadly Attack Succeeds Despite Crackdown

Possible

Discussed by: International counterterrorism analysts, Nordic Monitor investigations

An ISIS cell not captured in the raids—or one that accelerates plans in response to pressure—executes an attack during New Year celebrations or shortly after. The attack targets non-Muslim minorities, tourist areas, or symbolic locations like the Reina nightclub. The scenario mirrors intelligence failures highlighted by Nordic Monitor: the Yalova house had been raided months earlier, and some deceased militants had been repeatedly detained and released. A successful attack would expose systematic gaps in Turkey's ISIS surveillance, raise questions about why known extremists weren't held, and potentially trigger far more aggressive detention policies that civil rights groups would challenge.

3

Syrian Chaos Fuels Major ISIS Resurgence in Turkey

Unlikely

Discussed by: International Crisis Group researchers, Middle East Institute analysts

The post-Assad power vacuum in Syria enables ISIS to rebuild capacity and use Turkish territory as a staging ground for reorganization. Thousands of ISIS prisoners held by Kurdish forces in northeastern Syria escape during Turkish-Kurdish clashes, with some infiltrating Turkey. The flow reverses from 2014-2017, when Turkey was a transit point into Syria; now militants flow back into Turkey from Syrian safe havens. Attack frequency rises dramatically over 2026-2027, forcing Turkey to deploy military units domestically and straining relations with NATO allies who demand tighter border controls. This scenario depends on Syria's transition government failing to establish control and Turkey's conflict with Kurdish forces creating security gaps ISIS exploits.

4

Intelligence Breakthrough Reveals Larger Network

Possible

Discussed by: Turkish Interior Ministry statements, counterterrorism analysts

Interrogations of the 472 arrested suspects, combined with seized documents and digital evidence, expose a sophisticated ISIS network larger than initially assessed. The breakthrough reveals connections to ISIS-K external operations planners in Afghanistan, European cells, and a recruitment pipeline exploiting Turkey's 2.9 million Syrian refugees. Turkey uses this intelligence to launch a sustained multi-year campaign, cooperating with European and regional partners. The Interior Ministry's claim of 1,457 operations in ten months expands further, with hundreds more arrests through 2026. The crackdown significantly degrades ISIS capability in Turkey but raises concerns about due process as detention periods lengthen and conviction standards lower.

Historical Context

3 moments from history that rhyme with this story — and how they unfolded.

January 15, 2015

2015 Verviers Raid, Belgium

Belgian commandos raided a residence in Verviers targeting ISIS veterans returned from Syria who were hours from attacking police stations. The suspects immediately opened fire with Kalashnikovs, triggering a fierce shootout. Two militants were killed, one arrested. Police seized assault rifles, explosives, ammunition, and police uniforms the cell planned to use. ISIS senior leadership in Syria had directed the cell remotely. The operation prompted Belgium to deploy troops nationwide and raise its terror alert to the second-highest level.

Then

Immediate attack prevented; massive security deployment across Belgium.

Now

ISIS networks in Belgium persisted, culminating in November 2015 Paris attacks and March 2016 Brussels bombings.

Why this matters now

Like Turkey's Yalova raid, Verviers showed ISIS cells prepared to fight to the death rather than surrender, forcing police into deadly urban firefights that risk civilian casualties.

November 18, 2015

2015 Saint-Denis Raid, France

Five days after ISIS attacks killed 130 in Paris, French police and soldiers raided an apartment in Saint-Denis suburb where mastermind Abdelhamid Abaaoud was hiding. Over 100 officers fired nearly 5,000 rounds during a seven-hour siege. A police dog named Diesel was killed—the first RAID unit canine killed on duty. Three suspects died including Abaaoud; five were arrested. The building was partially demolished by grenades and suicide bomb belts the terrorists detonated. Five officers were wounded.

Then

Attack mastermind eliminated, preventing potential follow-up operations.

Now

Demonstrated ISIS's ability to direct sophisticated external operations from Syria and established new protocols for European counterterrorism raids.

Why this matters now

The prolonged firefight, massive ammunition expenditure, and structural damage mirror the intensity Turkey faces when ISIS militants barricade in residential areas with civilians present.

January 1, 2017

Turkey's 2017 Reina Nightclub Attack

An Uzbek ISIS gunman killed a police officer and civilian before entering Istanbul's Reina nightclub at 1:15am, firing 180 rounds from an AK-47 and killing 39 New Year's revelers from multiple countries. ISIS claimed responsibility, calling it an attack on 'the protector of the cross' and Christians celebrating an 'apostate holiday.' Abdulkadir Masharipov was captured 17 days later and sentenced to life plus 1,368 years. The attack became a watershed moment that intensified Turkey's counterterrorism posture.

Then

Massive public outcry; Turkey launched widespread raids arresting hundreds.

Now

Established pattern of heightened security during year-end holidays. No successful ISIS attack in Turkey for seven years until January 2024 church shooting.

Why this matters now

The Reina massacre is why Turkish police received December 23 intelligence warnings seriously and launched 108 simultaneous raids—they're determined to prevent another holiday massacre.

Sources

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