Secretary of State Marco Rubio sat in on the contentious Oval Office meeting with Ukrainian President Volodymyr Zelenskyy.

U.S. Secretary of State Marco Rubio discussed Russia's war in Ukraine with Czech foreign minister Jan Lipavsky on Monday as ...

Facing a wave of criticism from his former Senate colleagues, Secretary of State Marco Rubio backed the complaints lobbed by ...

Secretary of State Marco Rubio said that Ukrainian President Volodymyr Zelensky should apologize to President Trump over ...

Amy Klobuchar expressed her hope that Marco Rubio can be a cooler head on Donald Trump's team and repair the U.S.-Ukrainian relationship on Monday.

The Europeans are rallying around Ukraine with hopes of getting the U.S. on board with a peace deal that offers their ally ...

The High Representative "will not meet Secretary of State Marco Rubio on this occasion due to ... "appeasement" and calling for both Ukraine and Europe to be closely involved in the nascent ...

The secretary also identified what he thought Zelensky’s biggest sin was in his meeting with Donald Trump and JD Vance: ...

We discussed mutually beneficial transatlantic cooperation including Europe significantly stepping up its burden sharing,' said Jan Lipavsky US Secretary of State Marco Rubio discussed Russia's war in ...

Vice President JD Vance, left, and Secretary of State Marco Rubio ... purposes of global peace and stability in Europe and around the world," Rubio said. Collins also asked Rubio to respond ...

Rubio bristled at questions from ABC's George Stephanopoulos Sunday about President Donald Trump's treatment of Ukraine and its leader, Volodymyr Zelensky.

Greece's Foreign Minister George Gerapetritis told Fox News Digital in an interview before meeting with Sec. Marco Rubio that ...