We will get them Patriots, which they desperately need.” With these words, President Donald Trump signaled not just a reversal in his administration’s Ukraine policy, but a pivotal moment for the future of transatlantic security and the architecture of modern warfare.

Trump's shift from betraying Ukraine to turning on Putin reveals a lot about the man and his Presidency, argues George Llewelyn

In announcing a new weapons package for Ukraine and a ceasefire deadline for Putin, President Trump reversed his previous stance towards Russia’s invasion. But will the weapons have the intended effect for Ukraine,

President Trump's tone has shifted both towards Putin and regarding the continuation of U.S. military support for Ukraine.

One of Vladimir Putin's mouthpieces has warned Donald Trump that he is pushing Russia towards nuclear war. After pledging to deliver more weapons to Ukraine - including the prized Patriot air defence systems - the US president rattled the Kremlin further and threatened to unleash additional sanctions if Putin refuses to negotiate a ceasefire deal in 50 days.