FILE- Czech Republic's Ester Ledecka competes in the women's super-G at the 2018 Winter Olympics in Jeongseon, South Korea, Saturday, Feb. 17, 2018. Double Olympic champion Ester Ledecka will spearhead a record number of Czech athletes at the forthcoming Winter Olympics at Beijing 2022. Ledecka will defend her two gold medals from the 2018 Winter Games in Pyeongchang. (AP Photo/Alessandro Trovati, File)

FILE- Czech Republic's David Krejci, back, and teammates celebrate a goal during the Ice Hockey World Championships quarterfinal match between the United States and Czech Republic at the Jyske Bank Boxen arena in Herning, Denmark, Thursday, May 17, 2018. Former Boston Bruins center David Krejci will lead the Czech hockey team at the forthcoming Winter Olympics at Beijing 2022. (AP Photo/Petr David Josek, File)