This is stated by Simon Caprini, competition director of the International Ski Federation (Fis) in a podcast, writes langrenn.com.
Diggins, 34, won the overall World Cup the past season for the third time and has an Olympic Games gold and two World Championship golds.
The Olympic Games in Milano-Cortina will be decided in February. Diggins' last World Cup competition is then expected to be at home in Lake Placid in March.
Jessie Diggins has not herself confirmed the information.