Check-in to three different tennis courts or the same court five times and you will be sporting a shiny new foursquare ace badge and receive the following message:
You’ve stayed up ’til the wee hours to watch matches at Rod Laver Arena and Roland Garros and perfected your Johnny Mac outbursts and Sharapova shriek. Now prepare to face the likes of Novak Djokovic, slice an ace down the line, and make it a love game!
Of course, this is an expertise badge, so you will be able to unlock a new badge with every five subsequent tennis court check-ins.
h/t to Aboutfoursquare.com for spotting the new Ace badge earlier today.