Scotland prop Euan Murray announces international retirement

• Thirty-four-year-old stands down four months before World Cup• ‘I am proud to have represented the people of Scotland for so long’• Rugby union: talking points from the weekend’s actionThe record-breaking Scotland prop Euan Murray has announced he is retiring from the international game. The 34-year-old Glasgow Warrior player has appeared 66 times for his country - more than any other tighthead prop - but just four months before the start of this year’s World Cup has decided to call it a day.Murray, who made his Scotland debut against Romania in Bucharest in 2005, said: “I am extremely proud…