Frida Karlsson had a heavy Olympics, but came to the Swedish Championships with a message.

In the 10-kilometer race, she won and salvaged the first Swedish Championship gold of her career at senior level.

Now she is leaving the Swedish Championships.

"She is not healthy, she has gone home", writes her mother Mia Karlsson in a message to SVT Sport.

Mia says that her daughter did a quick test this morning, but did not test positive then.

"The probability is probably high," writes Mia Karlsson, on the other hand.

World Cup rider also ill: "Long since I was so sick"

Moa Lundgren, who has ridden some World Cup races this season, is also ill.

She has confirmed covid and has tested positive.

"I am unfortunately defeated by corona, long since I was so ill," she writes in a message to SVT Sport.

The Swedish Championship sprint is in full swing at Lindbäcksstadion in Piteå, SVT broadcasts it.