Sports Chellsie’s Chase; Olympian Memmel’s comeback turning serious By Digital AIM Web Support - February 23, 2021 FacebookTwitterPinterestWhatsApp Former gymnastics world champion and Olympic silver medalist Chellsie Memmel works out with her father and coach Andy Memmel Thursday, Feb. 18, 2021, in New Berlin, Wisc. Like this:Like Loading... Related Featured Local Savings Featured Local Savings