After the opening spade lead, there were ways to make six diamonds without a defensive error.

It broke the concentration of my players and led them into serious defensive errors.

He then took full advantage of two subtle defensive errors.

East should now have returned a diamond to remove dummy's king, but he led a heart, the final defensive error.

They won the game 6-3 despite a number of defensive errors.

This play works when East has a doubleton ten or jack, without any need for a defensive error.

After the heart queen is led to the ace, South can count 11 tricks but needs a defensive error to make a 12th.

I still think they'll win this in normal time, provided they don't make any more silly defensive errors.

Booth was dropped from the team early in the 2011-12 season, after he made a few defensive errors.

Simon showed them how, taking advantage of a subtle defensive error.