In yesterday's tournament, my opponent surprised me with the Two Knights Defence, which led to a very sharp middlegame.

The board adopted a Pac-Man defence to counter the hostile takeover attempt.

After weeks of practice, she confidently played the Caro-Kann Defence in response to her opponent's 1.e4.

In yesterday's club match, I surprised my opponent by playing the Two Knights' Defence, which led to a sharp tactical battle.

When negotiating with the competitors, she insisted that attack is the best form of defence and proposed an aggressive marketing campaign.