Poland's special services, as well as allied countries, warned of possible sabotage operations or serious provocations on the Russian border in early November. This was also reported by the supreme commander of NATO's armed forces in Europe, General Hrinkiewicz, Tusk.
"After we received more accurate information about the events that may occur in the first half of November, in particular about the infiltration of armed men into the territory of Poland, we decided to send significant police forces and anti-terrorist units to strengthen border protection," added the Polish Prime Minister.