Russia's illegal seizure of the Crimean Peninsula from Ukraine in March 2014 was quick and bloodless, and it sent Moscow's relations with the West into a downward spiral unseen since the Cold War. It also paved the way for Russia’s full-scale invasion of Ukraine in 2022,

After meeting Putin, Trump said that Zelenskyy can "end the war immediately" by conceding Crimea and Nato ambitions. Here's a look at why Crimea is central to the Russia-Ukraine conflict

The White House says that Vladimir Putin told President Trump that he would meet with the man whose country Russia invaded, Ukrainian President Volodymyr Zelenskyy. It comes as Trump is ruling out sending U.

Major questions remain over what both sides might accept after Trump held successive talks with Putin and Zelensky.