Aerodynamic experts from NASA’s Ames Investigation Centre said that the scanty weight of the ball, 440 grams, make Jabulani most vulnerable to violent impacts generating a ‘knuckle effect ...

GOAL charts the evolution of the official FIFA World Cup match ball, from the Telstar and Tango to the Jabulani and Al Rihla ...

"Teaser trailer for an upcoming Adidas Jabulani documentary I've been working on for the past 4 months. The documentary will focus on the controversy surrounding the Jabulani and the effect it had ...