Copilot coaching: Can AI train me to run the London Marathon better? Sport Business Ed Warner has swapped relentless pavement-pounding for AI prompts in the hope of training smarter – and less – for Sunday’s London Marathon. I’m getting my excuses in early. What began as my AI-generated, pared-back London Marathon training programme has – due to entirely unforeseeable circumstances – become the skimpiest of prep for this weekend’s [...]