Matt Baker presents highlights from the Gymnastics World Championships, which are taking place in Montreal. More than 500 gymnasts from over 80 countries are in action in Canada, with 12 world titles up for grabs - the first of those being the men's all-around. Contenders include Great Britain's Olympic champion Max Whitlock, who is back competing after a six-month break. Commentary by Beth Tweddle, Craig Heap and Christine Still. Show less