England salvage Six Nations draw after Scotland’s spectacular comeback

• England 38-38 Scotland• England lead 31-0 in first half and crumble in the secondThe championship was already decided but the drama had scarcely begun. Scotland, looking utterly bereft at Twickenham once again, resurrected themselves from a 31-0 deficit after half an hour to come within a few minutes of a first championship victory here since 1983. Only a try and subsequent conversion at the very end, both scored by George Ford, saved England the indignity of 36 years.The draw means Scotland retain the Calcutta Cup for the first time since they won in Edinburgh the year after that win in 198…