Despite the fact that the X-rays did not show any fracture - and that the 26-year-old is already back in training two days after the crash - national team coach Stefan Thomson is careful despite the positive images where Jonna Sundling is seen training in the ski track.
- The plaster will be on at least until tomorrow.
We will relieve the arm tomorrow, he says to SVT Sport.
What happens now?
- We'll see tomorrow, she's going to see a doctor again tomorrow.
We will see if any more investigation is done, says Thomson.
I guess it's not possible to say anything about Ruka then right now?
- No, we will wait with all that until tomorrow as well, so she gets some peace and quiet now.
The World Cup season begins on Friday when the premiere takes place in Ruka, Finland.
The Swedish squad will be taken out tomorrow.
Watch Jonna Sundling train with a stick in the player above