Vonn's World Cup season came to crashing end Tuesday when she lost a ski during the women's super-G and wound up with torn ligaments and a fracture in her knee.
The Olympic champion was treated overnight in Schladming and planned to return to the United States to undergo surgery, the U.S. Ski Association said in a written statement.
Vonn thanked the hospital staff for their care and added, "I can assure you that I will work as hard as humanly possible to be ready to represent my country next year in Sochi."
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