Ukrainian drone strikes have heightened anxiety across Moscow ahead of this year’s May 9 parade on Red Square, where President Vladimir Putin will be watching with other leaders.

Russia on Friday paraded combat drones that its forces use in the war in Ukraine on Moscow's Red Square in what state TV said was a first.

For the second night in a row, the Kremlin has reported downing Ukrainian attack drones on their approach to Moscow. While not an unprecedented event, the timing of these attacks on the Russian capital has not gone unnoticed,