Why this year's World Cup soccer ball may fly more predictably than the 2010 dud - The Washington Post

Understanding the aerodynamics of this year’s ball and why it should work better than the last tournament’s dud.

With Turf, Women See Unequal Footing - The New York Times

NHL Team Previews: Southeast Division

Why the World Cup Suddenly Has So Many Goals - Nautilus

What Science Says About The World Cup Ball : Show Me Your Cleats! - World Cup 2010 Blog : NPR

The Plot to Kill the Olympics

Bill Simmons's NBA Trade Value Rankings

The Legacy Of adidas World Cup Match Balls - SoccerBible

Mario Lemieux delights Penguins fans one more time - The Globe and Mail

What Changes Will Adidas Make to the World Cup Ball From Qatar 2022?