The star-studded Grand Prix competition in Prague will be decided this weekend.
Swedish Malin Baryard Johnsson will therefore not start.
In a post on social media, the 47-year-old announces that the horse Indiana - on which she won Olympic gold last year and World Championship gold this summer - has been injured.
- Of course I am very, very sorry.
I was really looking forward to the competition.
Hopefully we will be back next year, she says.
Indiana will be gone for "a couple of weeks," according to the statement.
"The horse's health always comes first.
Indie will stay home this week”.
Earlier this week, Baryard Johnson was optimistic about the competition.
- It has been perhaps my best season in life, fantastically good.
The form has been high and steady throughout the year and now there is a very important competition left, so we hope it will last, she said then.
Baryard Johnson's team Stockholm Hearts will still start in the team competition.
CLIP: A lot at stake for Malin Baryard Johnsson at the end of the tour (November 13)
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The prize money at the end of the tour is important to Malin Baryard Johnsson.
Photo: SVT/TT