Martin Johnson escapes with warning after nasty throat stamp in 1999

The Calcutta Cup between Scotland and England is the oldest international fixture in the history of the game and the two sides face each other again this weekend in another eagerly anticipated encounter. Naturally, with all the history over the years, there has been a fair share of friction between the Auld Enemies, with things taking a slightly different turn during Scotland's last tournament triumph in 1999. Scotland won the last-ever 5 Nations title in the final round of the championship but crucially slipped to a narrow 24-21 defeat at the hands of Clive Woodward's England at Twickenham i…