Russia's Defence Ministry has claimed that Ukrainian drones attacked Russia on the evening of 1 January, causing a temporary suspension of flights at Kaluga, Penza, Saransk and Saratov airports. Source: Russia's Defence Ministry;

Two Russian airports were put under flight restrictions early Saturday after authorities alleged an attack by Ukrainian drones, according to state-run news agencies.

Recent drone strikes by Ukraine on Kazan intensify the ongoing conflict with Russia. Following attacks in Kursk and Kyiv, the situation remains tense with international calls for peace.

A massive Russian attack on Ukraine triggered an air alert across the country on Tuesday morning. However, it wasn't just a challenging morning for Ukrainians; Russians also faced disruptions. A drone attack prompted the implementation of the "Carpet" plan at several Russian airports.

Russia launched a New Year's Day drone strike on the Ukrainian capital Kyiv early on Wednesday, killing two people, wounding at least six others and damaging buildings in two districts, authorities said.

At least six people were injured in Kyiv as Russia launched a drone strike on the capital in the early hours of Wednesday, city officials said.

A Ukrainian drone flyer argues a massive swarm could clear a path through Russian defenses for infantry and tanks to follow.