PASSENGERS arriving in Scotland from Portugal or French Polynesia will have to self-isolate for two weeks as of Saturday, the Scottish Justice Secretary has confirmed.

Humza Yousaf revealed the measures around an hour after the Welsh Government announced a 14-day quarantine rule for travellers from the European country and a number of Greek islands.

It follows an increase in positive coronavirus test results for Portugal, with cases rising and staying above 20 per 100,000.

Yousaf tweeted: "If arriving into Scotland from Portugal or French Polynesia from 4am Sat (Sept 5) you'll have to self-isolate for 14 days.

"Gibraltar high up our watch list of countries we are monitoring closely.

"This week's data shows increase in test positivity & cases per 100k in Portugal."

There were 23.0 Covid-19 cases per 100,000 people in the country in the seven days to Wednesday, up from 15.3 a week earlier.

The Scottish Government also required travellers from Greece to self-isolate for 14 days from Thursday.

In Greece, the seven-day coronavirus case rate is 13.8. It is 15.3 in Ireland and 14.7 in the UK.