This App Can Tell If a Soccer Ball Needs Air By Listening To It Bounce

Nothing tops talent when it comes to how well a soccer player performs on the field, but believe it or not, how inflated (or under-inflated) a soccer ball is can affect how the ball moves when kicked. You can throw your antiquated pressure gauge away, though, because there's now an app called BallTune that can… » 6/17/14 6:20pm 6/17/14 6:20pm