- Intensive work by the services, police, and prosecutor's office has allowed us to identify the individuals responsible for the sabotage acts. We are talking about two confirmed acts of sabotage - Prime Minister Donald Tusk said in the Sejm.

- Regarding both cases, we have certainty, not just suspicion, that the attempt to blow up the tracks and the disruption of railway infrastructure near Puławy, both of these incidents were intentional, they had perpetrators, and their goal was to cause a railway catastrophe - he continued.

- The identified individuals are citizens, two citizens of Ukraine, who have been acting and cooperating with Russian services for a long time [...]. Their identities have been established - he went on to say.