大象传媒

Tricks, flicks and spills - time for the women's snowboard halfpipe medals to be won. USA's Chloe Kim is a hot favourite to defend her title from PyeongChang in 2018. She has taken extended breaks between Games to deal with injuries and mental burnout but said she was in "such a good place" ahead of Beijing 2022.

Japanese teenager Mitsuki Uno won gold at the 2020 Youth Olympics and has impressed on her debut at the senior Games, finishing second in qualifying. China are double-handed with four-time Olympian Cai Xuetong and 2018 silver medallist Liu Jiayu. Japanese sisters Sena and Ruki Tomita will also be contending for medals.