SECURITY✓ 2 SOURCES

Turkish police kill suspected ISIS operative in Istanbul raid after gunfire exchange

📍 Sultanbeyli, Istanbul, Turkey · Turkish National Police · 2026-09-03 20:51 UTC · Confirmed by multiple sources · confidence 6.0/10 · Middle East
Sultanbeyli, Istanbul, Turkey — Security location map

What happened

Turkish counter-terrorism police conducted an operation in Sultanbeyli, Istanbul on September 3 targeting Berkan Ç., a 21-year-old reportedly linked to ISIS and suspected of planning a terrorist attack in Turkey. According to the Istanbul governorate statement, the suspect opened fire on officers during the raid, prompting police to return fire. One civilian was injured in the exchange. The operation resulted in the suspect's death.

Context and assessment

Istanbul, Turkey's largest city and economic hub, remains a recurring target for ISIS and other militant groups seeking to strike strategic and symbolic locations. The Sultanbeyli district, located on Istanbul's Asian side, has been the site of previous security operations. This raid reflects ongoing Turkish counter-terrorism efforts against ISIS cells operating within the country. Turkey has faced multiple ISIS-directed and ISIS-inspired attacks over the past decade, prompting sustained police and military counter-terrorism operations across major urban centers.

Sources and confidence

The operation was reported by the Istanbul governorate via X (formerly Twitter) and corroborated by @ClashReport on Telegram and @ConflictTR on X. The confidence score of 6.0 reflects official Turkish government confirmation through the governorate statement, though details remain limited to the initial official release. Higher confidence would require independent verification of operational specifics or additional official Turkish security statements.

Location

Sultanbeyli district, located on the Asian side of Istanbul at approximately 40.99°N, 29.19°E. Sultanbeyli is a residential and suburban area in the eastern part of the metropolitan region, situated along the outskirts of central Istanbul. The district comprises mixed urban and semi-rural neighborhoods.

Reported by: Telegram (@ClashReport), X (@ConflictTR). Source text and media are preserved on the live map entry.

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Intel Mapper aggregates open-source reports from monitored Telegram and X channels, geolocates them, cross-checks duplicates across sources and assigns a confidence score. Entries are updated as new confirmations arrive. Read how we verify events.

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