The 24-year-old wears a lucky gold bracelet, part of a piece of jewellery that belonged to her grandmother, Judith, who survived the horrors of Auschwitz and died before the Tokyo Olympics last year. Montag eased to victory on Saturday in the 10,000 metres walk — wiping tears from her eyes after crossing the line — four years after she triumphed on the Gold Coast in the 20km walk. “What I take from that is, in a race, it is one kilometre at a time and not thinking about the finish line,” she said. “She (her grandmother) teaches me to take...