She is unbeatable, yet Esther Kiel (29) is retiring: 'Natural ice is fantastic, but you don't want to train all year for just those few races'

Speed skater Esther Kiel has announced her retirement from the sport at the age of 29, despite her recent string of victories on natural ice in Sweden. Kiel, who is from Overveen, explained that the intensity of year-round training is no longer worth the small number of available competition days.



