China's Su Yiming claims snowboard big air bronze on X Games debut
SAN FRANCISCO, Jan. 29 (Xinhua) -- China's snowboard star Su Yiming grabbed a big air bronze on his Winter X Games debut in Aspen, the United States on Saturday.
The 18-year-old took a gold in big air and a silver in slopestyle at the Beijing Winter Olympics last year, but had never competed at the X Games before Saturday's competition.
By successfully landing a left side 1980 run and a right side 1800 ru