Overview
- Government spokesman Jacek Dobrzyński said everything indicates Russian services ordered the attack following a National Security Committee meeting.
- Prime Minister Donald Tusk told Parliament that suspects include two Ukrainian citizens linked to Russian intelligence who entered from Belarus and fled via the Terespol crossing, with identities withheld during ongoing operations.
- Prosecutors opened a case into acts of sabotage of a terrorist nature, and authorities introduced the CHARLIE antiterror alert on designated rail lines.
- The army is inspecting roughly 120 kilometers of track as investigators report use of a military‑type explosive, described as C4, triggered by an approximately 300‑meter wire.
- A separate incident on the same route damaged about 60 meters of overhead lines and halted a train carrying 475 passengers without injuries, and traffic has been rerouted or partially restored while forensic work continues.