Transcript for Trump: Putin's Russian meddling denial 'strong'

After a two hour one on one a lengthy working lunch president trump claimed victory we have direct open deeply productive. Went very well the president added that he spoke with Russian president Vladimir Putin at a range of hot topics at link the Russian state. Has never enter viewed. And is not going to interfere into internal American affairs including election process the main thing and we discussed is those zero collusion. And it has had a negative impact upon. The relationship of the two largest nuclear powers. In the world a bilateral meeting with only interpreter is joining the two leaders was requested by Donald tramp and scheduled for just ninety minutes running much longer. They were then joined by their teens trump planes by US ambassador to Russia as secretary of state and national security advisor. But a tweet from trump set the tone for that summit blaming US foolishness for the strained relations with Russia and then a handshake. Didn't show that more than 45 minutes late making the American president wait. Really me. World Cup one of the best ever. And I was the first joint press conference we've seen between an American president and a Russian president in nearly a decade after he concluded his remarks president trying to turn to Clinton and whispered. Thank you. Calling history ABC news Helsinki.

This transcript has been automatically generated and may not be 100% accurate.