Some critics see the breaks as a cynical ploy to allow broadcasters more opportunities to show commercials. DALLAS, June 17 (Reuters) - Loud boos echoed around Dallas Stadium at the start of the first hydration break during the World Cup clash between England and Croatia on Wednesday as fans signalled their disdain for the innovation. FIFA’s mandatory three-minute breaks, one in each half, have proved controversial since being introduced for the first time at this World Cup to help players deal