Gregor Townsend feared another dramatic Cardiff collapse would cost Scotland their first win over Wales at the Principality Stadium for 22 years.
Head coach Townsend was an assistant to Andy Robinson in 2010 when Wales scored 17 points in the final few minutes in Cardiff to incredibly turn a 14-24 deficit in to a 31-24 victory.
But this time Scotland – who were 27-0 ahead a few minutes into the second half – withstood a Welsh onslaught to win 27-26 and get their Guinness Six Nations campaign off to a positive start.
“It was a bit like 2010 and it went into my thoughts as the second half went on,” said Townsend after Scotland had ended a run of 11 straight defeats in Cardiff stretching back to 2002.
“I remember the atmosphere that day when Wales had the momentum behind them and came back on the scoreboard.
“The same happened today, fortunately we stayed ahead and we were able to play well in the final five minutes.