Name: 2012 US Open
"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!"
How To Unlock:
- Active Worldwide
- Follow "US Open Tennis Championships on foursquare" https://foursquare.com/usopen
- Checkin at venue "Tennis Court" near you oe search by URL https://foursquare.com/explore?q=tennis%20court
Follow me on foursquare http://4sq.com/tamtomo2 and twitter @tamtomo2 or @pc_holic for new update about foursquare badge