Periodically we publish an interview with an interesting sports personality. Today with Simon Ruff, who crossed Switzerland from east to west in record time.
Follow each race live on your PC, smartphone, or tablet. Thanks to our innovative technology, you’ll no longer have to miss a start, split, or finishing time.
Running is booming in every age category and also receives a lot of media coverage – and yet most amateur athletes keep making the same mistakes. Expert, Viktor Röthlin, explains which ones.
