U.S. efforts to mediate peace talks between Russia and Ukraine are reaching a pivotal moment, with President Trump saying both sides need to quickly show progress or his administration will exit

Negotiations to end the war between Ukraine and Russia are ‘coming to a head’ – but the US has suggested that if no progress is made, they will ‘move on’ from the discussions. Secretary of State Marco Rubio suggested the US would stop helping after months of efforts had failed to bring an end to the fighting.