Image: courtesy of World Athletics Long-form documentary series features three of the most prominent training groups in the world in lead-up to the World Athletics Ultimate Championship in September Side by side in the blocks while training in Florida, Melissa Jefferson-Wooden and Sha’Carri Richardson are each putting in the preparation to be the world’s best sprinter. In the UK, Keely Hodgkinson and Georgia Hunter Bell are pushing each other to the limit in a joint quest for
