Biden stumbles over Zelenskyy introduction, calls him 'President Putin'

• President Joe Biden in an embarrassing verbal stumble introduced Ukraine President Volodymyr Zelenskyy as "President Putin," the leader of Russia.
• Biden's botched introduction of Zelenskyy at the NATO summit in Washington came less than an hour before Biden was due to face reporters at his first news conference since his tongue-tied, sluggish debate against former President Donald Trump in late June.
• It also comes as a growing number of Democrats are calling on Biden to drop out as the party's presidential nominee.

President Joe Biden mistakenly introduced Ukrainian President Volodymyr Zelenskyy as "President Putin" at the NATO summit Thursday, an embarrassing verbal stumble at a time when Biden faces intense questions about his mental competency.

Biden's confusion of Zelenskyy with the name of the Russian leader who has waged a devastating war on Ukraine for more than two years came less than an hour before Biden was due to face reporters in Washington, D.C., at his first news conference since his tongue-tied, sluggish debate against former President Donald Trump in late June.

It also comes as a growing number of Democrats are calling on Biden to drop out as the party's presidential nominee.

"And now I want to hand it over to the President of Ukraine, who has as much courage as he has determination," Biden said at the NATO event in Washington, D.C.

"Ladies and gentlemen — President Putin. President Putin," Biden said, before catching his mistake.

"He's gonna beat President Putin, President Zelenskyy," Biden then said.

Zelenskyy deftly handled the flubbed introduction, quipping, "I'm better."

Biden replied, "You are a hell of a lot better."

Biden has suffered from stuttering for decades.

But his recent debate with