Teams must opt for balanced approach, cautions Cunningham

The only thing flowing more readily than goals at the World Cup are the did-you-know stats from did-you-know-it-alls.

“Did you know Portugal had conceded just one goal in six first- round games over two World Cups before losing 4-0 to Germany?”

“Did you know in the first 14 games in 2010 there were only 23 goals, and 44 this year?”