Russia prepares Crimea for possible Ukrainian landings, navy spokesman says (opens original article in a new tab)

Russia is preparing Crimea for potential Ukrainian landings, while Ukraine's navy has secured its maritime corridor and adapted to drone-based naval warfare.

• Russia prepares Crimea for possible Ukrainian landings, according to a navy spokesman
• Ukraine's naval forces secured maritime corridor and pushed Russian warships away
• New era of naval warfare involves drones