Guido Vianello
FILE - In this Thursday, Aug. 11, 2016 file photo, Belgium's Pieter Timmers holds up his silver medal after the men's 100-meter freestyle during the swimming competitions at the 2016 Summer Olympics, in Rio de Janeiro, Brazil. Belgian swimmer Pieter Timmers had planned to retire after Tokyo last summer. He's decided to stick to his timeline rather than disrupt his family's plans. (AP Photo/Lee Jin-man, file)
Some athletes shelving Olympic bids amid delayed Tokyo Games

By Ken Maguire Jan. 21, 2021 11:26 AM EST