On Saturday he won over 50 km after sprinting away from the rest of the front, including from Petter Northug.
On Sunday there was a 12 km individual start and then he won again.
With a margin of 13 seconds, he won in front of Petter Stakston.
- He takes the 17th victory of his career and is king of Ski Classics, says SVT's commentator Jakob Hård.
This was Persson's eighth win of the season.
- I knew I was strong, but it was a bit unexpected to win.
Individual starts are usually not my forte.
But I got a good first intermediate time and felt calm and had good pressure the rest of the way, says Emil Persson to SVT Sport.
- It's going far too well now.
Just enjoy this amazing winter.
"Going to hunt Britta!"
Britta Johansson Norgren is the all-time leader in Ski Classics with 25 victories.
- Now it's just a matter of chasing Britta!, exclaims Emil Persson.
- But this is big, when I started with this it was an ocean away with 16-17 victories.
But now I'm here, I'm incredibly proud.