Labour’s Shadow Chancellor says her party would refuse to enter negotiations on independence if the SNP wins the most seats in Scotland at the General Election.
The First Minister is promising to seek talks with the UK Government if the SNP emerges with the most MPs after the next vote.
On a by-election campaign visit to Blantyre, Rachel Reeves said Labour would not consider that a mandate in any way for another referendum.
But Humza Yousaf insists a vote for his party will be a vote for independence.
Follow STV News on WhatsApp
Scan the QR code on your mobile device for all the latest news from around the country