Anthony made her debut in the Deer Valley World Cup in January 2015 , finishing in 33rd place in the Mughal competition. At the 2017 World Championships in Sierra Nevada , she took 16th place in the Dual Moguls and 12th place in the Moguls. In February 2017 she achieved her first top ten placement in the World Cup in Tazawako with ninth place in the Moguls. At the 2018 Winter Olympics in Pyeongchang , she came fourth in the Mughal competition. At the beginning of the 2018/19 season she came on the podium for the first time in Thaiwoo with second place in the Moguls. In the further course of the season she took second place again in Mont-Tremblant and also won her first World Cup victory in Lake Placid . At the 2019 World Championships in Park City , she won the Mughal silver medal. In Tazawako she was third in the Dual Moguls and second in the Moguls and thus achieved sixth place in the overall World Cup and third place in the Moguls World Cup. In the following season she reached a third place and three second places, seventh place in the overall World Cup and second place in the Moguls World Cup.
Since 2012 she has also competed in the Australian New Zealand Cup. She has achieved seven podium places so far, four of them victories and won the Moguls discipline ranking in 2018. (As of May 21, 2020)