Donald Trump's meeting with Russian president Vladmir Putin was either a "disaster" or a success, depending on whom you ask — and on Sunday NBC's Kristen Welker asked both Sen. Chris Murphy and Secretary of State Marco Rubio.

Marco Rubio clarifies that Ukrainian President Zelenskyy will decide on territorial issues in peace talks, not Trump, following reports concerning Donbas control.

Vladimir Putin told US President Donald Trump that he was ready to meet Ukrainian President Volodymyr Zelenskyy, according to US Secretary of State Marco Rubio.

US Secretary of State Marco Rubio said that Russian President Vladimir Putin told his US counterpart Donald Trump that he was willing to meet Ukrainian President Volodymyr Zelensky.

US Secretary of State Marco Rubio on Sunday was repeatedly put on the spot over the failure of US President Donald Trump to secure a cease-fire deal between Russia and Ukraine. Rubio appeared on news programs across all major networks on Sunday morning and he was asked on all of them about Trump's summit with Russian President Vladimir Putin

US Secretary of State Marco Rubio has obliterated CBS News anchor Margaret Brennan and accused her of pushing a “stupid media narrative”.