Cristiano Ronaldo is a Portuguese professional soccer player, product ambassador, and entrepreneur who has a net worth of $800 million. Cristiano ...

The timing means the 23-year-old Italian won't miss any Grand Slam tournaments. The French Open, the season's next major, ...

Accurate Heart Rate Monitoring is being launched with the Powerbeast Pro 2. This feature gives athletes (or anyone) real-time data on their performance, with LED optical sensors pulsing over 100 times ...