He'd have to strike quickly, before the man could be summoned.

It meant that the other teams would have to strike quickly, as well.

When prey does pass by, or if disturbed, they can strike quickly.

He took two practice swings, moved forward a bit and then quickly struck the putt.

They are slow-moving for the most part, but can strike quickly.

If so, he should strike quickly and make his escape.

But with 1:49 left before the half, the Dolphins struck quickly.

Would they expect him to strike back so quickly?

They may strike quickly, with little or no warning.

Still, when he has the chance, Kamsky can strike quickly.