'Spoilsport' official tries to stop Laura Muir from celebrating 1500m gold - video

An official at the European indoor track field championships tries to stop Britain's Laura Muir from celebrating her 1500m win on Saturday. Muir, who produced a storming display of front-running to win her first major gold medal, was nearly stopped from performing lap of honour by officials as the event was running behind schedule Laura Muir wins 3,000m to clinch second gold at European Indoor Championships