Headline from Prime Minister of Canada Justin Trudeau's news conference are here

The gist of those is that US and Canadian officials are "very likely" to hold informal talks on the sidelines of a U.N. meeting over coming days

  • "Certainly the fact that many of our negotiators, many of our teams, will be in New York at the same time (means) it's very likely that conversations continue in a constructive but less formal way" (via CNA)

There were no other indications from Trudeau on Nafta progress

Trudeau was speaking after talks with Spanish Prime Minister Pedro Sanchez