"Il net des champions" is the name of the French tennis tournament's official app, but it seems you're asking for an English version. Unfortunately, I could not find any information on an English version of this app. However, you can download the French version and use a translation app to help you navigate it.

If you are looking for an English tennis news or results app, there are many options available such as "Tennis TV," "IBM Slam Tracker," or "ATP Tour." You can find these in the App Store or Google Play Store by searching for them.

Please let me know if you need more specific guidance!