Note: This post originally appeared on my other site foursquareramblings.com. Please visit it for more of the latest foursquare badges, news and tips.
Earning the badge is (relatively) easy. Just follow the US Open on foursquare and then check-in to any venue marked “tennis court” and you will receive your new badge and see the following message:
You’re now a part of tennis’ biggest stage. World-class athletes, electrifying action, and you! Keep the rally going and enjoy the US Open Tennis Championships!
Good luck and keep working on the backhand!