A proliferation of data from wearable technology is telling people how to optimize their job performance. Is that a good thing?

Find the full 2026 Players Championship final round tee times and pairings for Sunday at TPC Sawgrass, plus TV schedule, streaming info and how to watch live.

Will Ahmed is the CEO of Whoop, a company worth billions of dollars thanks to its cutting-edge fitness wearable chosen by many of the world's top golfers including Rory McIlroy and Justin Thomas. It's ...