• 'SWAT police' with 'large rifles' seen as roads sealed off in Cardiff
• Viewers stunned as jockey grabs hold of two horses to save himself in middle of race
• World Championship final ref who clashed with Ronnie O'Sullivan giving away special item
• Eurovision fans say UK's Remember Monday had 'perfect response' to getting 'nul points'
• No-one recognised this quiet man stood in a Welsh town centre - but he's made billions from us