Johnson and foreign minister Jeremy Hunt, the other contender to replace Theresa May as prime minister, have said they are prepared to take the country out of the European Union without a transition deal if necessary.
Sterling has lost 4% against the euro since May 1, as investors price in a greater risk of a no-deal Brexit.
Mandy Boylett: It would be better really if we'd got a deal, but I don't see that we are going to get one by the 31st of October, and I certainly don't want Theresa May's rehashed deal, because that's appalling anyway, I'd rather have no deal than Theresa May's deal.
Worries of a "no-deal" Brexit have swelled during the race to succeed Ms. May.
Johnson remains the strong favorite to succeed May as leader of the Conservatives and the country, with polls of party members suggesting he is nearly certain to win the run-off when the result is announced in the third week of July.
India's Virat Kohli fined for 'excessive appealing' at Cricket World Cup
Mahendra Singh Dhoni made a laboured 28 and Hardik Pandya could not reproduce his trademark power-hitting. Shami then clean-bowled Aftab Alam and Mujeeb Ur Rahman to seal a nerve-jangling win with a hat-trick.
Trump denies fresh claims of sexual assault by US magazine writer
A Modest Proposal , Carroll recounts her experience running into Trump as she was leaving Bergdorf Goodman in 1995 or 1996. Carroll has not mentioned the article or her allegation on Twitter but this tweet is posted to the top of her page.
Toys R Us to reopen stores in USA later this year
At the time, analysts said the demise of Toys "R" Us in the USA would prove to be a big blow to the toy industry. Surprise! toys are signing on as the owners of Toys "R" Us gear up to open new stores in time for the holidays .
Johnson has said the United Kingdom could get a "standstill" under a provision of the General Agreement on Tariffs and Trade in the event of a no-deal Brexit.
Carney challenged Johnson's claim that he would be able to stop Britain facing significant disruption to trade from new tariffs if it left the European Union without a deal. But Carney told the BBC on Friday that GATT "applies if you have an agreement, not if you have decided not to have an agreement or have been unable to come to an agreement".
He said only 40% of the 250,000 firms expected to need an EORI number to trade had applied, but said it was twice the number which had applied six months ago. "And the same would hold for us".
"Business will be reliant on what the governments are able to do in order to keep the ports open and trade flowing".
"No deal means no deal". "That may be the choice the country takes but it's a choice that should be taken with absolute clarity in terms of what that means". "I am not happy with this but I have to accept political reality", Tusk told reporters at his post-summit press conference.