Mia Gross: Sprinter training in St.Moritz??

Australian sprinter Mia Gross shares a week-long altitude block in St. Moritz focused on recovery and a lighter load (blocks, wickets, one 350m rep, light gym), plus an 8-minute cold-water plunge amid surprise summer snow.

She says travel is complicating completion of new genetic-testing requirements for female eligibility and plans to handle it at home. The camp has renewed her motivation to attack the 200m again; next stop: Berlin.