Tags: Spitting (Expectoration)

That Spitting Thing at the World Cup? It’s Probably ‘Carb Rinsing’

“I would not go that far,” Ian Rollo, the principal scientist for the Gatorade Sports Science Institute in Britain, said with a laugh. “No way do we take credit for any penalty successes at the moment.” And yet, carb rinsing will do no harm, Rollo and other scientists say. (The joke is that the only…