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.

During multiple press interviews on Sunday, Secretary of State Marco Rubio touted alleged progress at President Donald Trump’s summit with Russian President Vladimir Putin, while offering few specifics to back up his claims.

Secretary of State Marco Rubio said Sunday that Russian President Vladimir Putin and Ukrainian President Volodymyr Zelensky must make concessions to reach a peace deal.

President Donald Trump has taken aim at MSNBC host Nicolle Wallace in a bizarre social media rant. The drama started when 79-year-old Trump kicked off his Sunday morning with a cryptic post on Truth Social. “Bela,” he wrote, leaving his followers to debate the meaning of the word.

Secretary of State Marco Rubio said there wouldn’t be a peace agreement between Ukraine and Russia “unless both sides make concessions.” During an appearance on ABC’s “This Week” on Sunday, host Martha Raddatz asked whether Rubio could name any concessions Russian President Vladimir Putin made during his meeting with President Trump in Alaska on Friday,

US Secretary of State Marco Rubio says he was present during Donald Trump's phone call with Vladimir Putin. The US President is turning his attention to securing a trilateral deal with Ukraine and Russia in the hopes of ending the war between the two sides.

President Donald Trump has taken aim at MSNBC host Nicolle Wallace in a bizarre social media rant. The drama started when 79-year-old Trump kicked off his Sunday morning with a cryptic post on Truth Social. “Bela,” he wrote, leaving his followers to debate the meaning of the word.

Secretary of State Marco Rubio joins ‘Sunday Morning Futures’ to break down President Trump’s high-stakes meeting with Vladimir Putin, why the summit didn’t end in a ceasefire and what progress was made.

Ahead of the multilateral meeting, President Donald Trump was caught on a hot mic saying that Russian President Vladimir Putin wants to reach a resolution to the war for him. CNN’s chief national affairs correspondent Jeff Zeleny reports.