Alongside high temperatures as England face Norway in Miami, there is a risk of thunderstorms, especially near the start of their World Cup quarter-final.

England will face Norway in Miami amid high temperatures and a risk of thunderstorms, especially near the start of Saturday's World Cup quarter-final (kick-off 22:00 BST). Air temperatures are likely to sit about 33C (91F), but once you add in the humidity, it will feel like about 41C (106F). The US National Weather Service (NWS) issued a heat advisory for the area on Saturday which warns that high temperatures and humidity may cause heat-related illnesses. It is advising people to drink plenty of fluids, stay in an air-conditioned room and stay out of the sun. In addition to how hot it will feel during the game, the Wet Bulb Globe Temperature (WGBT) will also sit around 29C to 32C. The WGBT is an index which combines air temperature, humidity and surface temperature readings and is used by global sporting bodies such as Fifa to help keep players safe. In its guidelines for playing in heat,, external players' union Fifpro says a WBGT above 28C should lead to the "delay or postponement of matches" until conditions are safer. Fifa's emergency care manual states a higher reading of 32C is the point at which "cooling breaks must be used or the match may be either postponed or cancelled".