Charlotte Kalla suffered from covid-19 earlier this winter and has been chasing form after her illness.
After good results in internal competitions in Östersund, the star is now getting ready for a comeback in international contexts.
Kalla has been selected in the Swedish squad for the World Cup competitions in Lahti, Finland this weekend.
Jens Burman is also back after back problems.
It is already clear that Frida Karlsson will miss the competition after the injury she sustained in the hotel room and which forced her to break the Tour de Ski.
The text is updated.