Prime Minister says UK prepared to move to trading on World Trade Organisation rules when the Brexit transition period ends.
The PM said 'everyone should obey' coronavirus rules but stopped short of saying the SNP MP should quit.
The Scottish Government will ask Holyrood next month to formally withhold consent to the Internal Market Bill.
The SNP's Ian Blackford called on the Prime Minister to 'show the leadership required' to save jobs.
The First Minister warned Scots they 'simply cannot have 100% normality' in the global Covid pandemic.
Nicola Sturgeon said she hopes to attend a Cobra meeting with Boris Johnson over the weekend.
The advocate general for Scotland, Lord Keen, has reportedly offered his resignation letter to Boris Johnson.
The European Commission said Britain had 'seriously damaged trust' with Brussels with its Internal Market Bill.
The post-Brexit Internal Market Bill is an 'abomination' and a 'naked power grab', Nicola Sturgeon said.
Brandon Lewis told MPs the law-breaking would be done in 'a very specific and limited way'.
Nicola Sturgeon accused the Conservatives of being 'charlatans' amid the reports.
SNP Westminster leader warns ending the furlough scheme in October is the 'height of irresponsibility'.
Boris Johnson and his fiancee Carrie Symonds were reported to be staying on the north-west coast.
Moray MP Douglas Ross will be on the ballot paper for the contest after passing the 100-nomination threshold.
Carlaw steps down less than a year before the next Holyrood election.
Boris Johnson dismissed calls for indyref2 but Nicola Sturgeon criticised what she called his 'campaign visit' to Scotland.
Boris Johnson will arrive in Scotland on Thursday for the first time since December's general election.
The PM said there has been good co-operation between the four UK nations despite 'surface differences'.
Nicola Sturgeon 'emphatically' rejects message of activists calling on English visitors to stay home.
Boris Johnson claimed there is 'no such thing' as a border between Scotland and England.