DOWNING Street has played down claims by Scottish Secretary David Mundell that leaving the EU will also mean Britain leaving the single market.

No 10 warned that negotiations on the terms of Britain’s withdrawal from the EU had not even started after Mr Mundell made his comments in the Scottish Parliament.

He is the latest Tory minister to have his comments clarified by officials.

Read more: There will be no special Brexit deal for Scotland, says David Mundell

Appearing before the Holyrood parliament’s Europe Committee, Mr Mundell insisted the UK would still be able to enjoy tariff-free access to EU markets from outside the single market.

“I accept on one level, if we are leaving the EU the essentially we are leaving the single market but access to the single market can, I think, continue in a way that doesn’t involve tariffs or barriers,” he told MSPs.

A No 10 spokesman refused to endorse his remarks, insisting that Theresa May was committed to securing the “best possible deal for Britain” outside the EU.

“Clearly we haven’t started the process of exiting the EU yet. We will be triggering Article 50 at some stage in the first quarter of next year. Clearly we will engage in a process with the EU. Issues like that will form part of the dialogue,” the spokesman said.

Read more: There will be no special Brexit deal for Scotland, says David Mundell

“What is important – as the Prime Minister herself has set out on many occasions – is as we go through the process of negotiation we get the best possible deal for trade in goods and services within Europe and with Europe.”

There have been “useful meetings” between the Scottish and UK governments over Brexit, Mr Mundell said, even though Scottish First Minister Nicola Sturgeon said earlier this week talks with the Prime Minister had been “deeply frustrating”.

Read more: There will be no special Brexit deal for Scotland, says David Mundell

Previously when Brexit Secretary David Davis said it was “improbable” Britain could take control of its borders and still remain in the single market, he was slapped down by No 10.