[3] In 2008, Chapman-Davies attending his first international meet, representing Australia in the North American Cup event held in Canada.
This time, Chapman-Davies finishing 3rd, becoming the first Australian male to podium in the grand prix standings.
He competed in the World Cup circuit, making two final appearances in Ruka, Finland and Val St Come, Canada, and placing 9th in Tazawako dual moguls in Japan.
However, due to an unfortunate crash in the training at the 2017 World Championships, Chapman-Davies had to undergo shoulder reconstruction surgery in March that year.
He made before the pre-Olympic qualifications which were at the end of 2017, where he then qualified due to his performance at the Thaiwoo World Cup in December 2017, placing 13th.