It remains to be seen just how lasting and severe President Donald Trump’s turn against Vladimir Putin will be. Trump has criticized the Russian president in unprecedented terms in recent days and signaled he’ll send vital weapons to Ukraine.

But his frustration with Putin has grown. Last week, the president said the United States was taking “a lot of bullshit” from Putin. Today, he authorized a significant shipment of U.S. defensive weapons to Ukraine via NATO and threatened Russia with new tariffs if the war does not end in 50 days.

Donald Trump's threats of severe tariffs on Russia is leading the front pages of Tuesday's papers, with the US president pushing for Moscow to accept a deal to end the war within 50 days. The Financial Times says Trump has told Russia to expect 100% "secondary" tariffs if the Ukraine war does not end within the timeframe,