Donald Trump and Vladimir Putin greeted one another as both leaders touched down in Alaska for the 2025 summit. The US and Russian presidents shook hands before travelling together in a limo. Trump says he "won't be happy" if a ceasefire between Russia and Ukraine isn't agreed today - but BBC 's chief international correspondent says there's no sign Putin has shifted from his goal of "dominating Ukraine ".

As talks take centre stage, Trump has expressed he will walk away if things do not go to plan. Express.co.uk. takes an inside look into the seven moments the US president has been left humiliated on live television.