He went on to accuse the Bush campaign of dirty, negative tactics.

She'll do anything to win even if it requires dirty tactics.

Cota had accused the senior of dirty tactics following the teams' first game.

It was an ugly fight, even without the dirty tactics.

Violence and dirty tactics had broken out as part of a union accreditation struggle.

And once again, Golota wasted a chance for victory with dirty tactics.

They also will be able to prevent other players from scoring by using various forms of "dirty" tactics.

Can they be led to believe that their righteous intentions justify dirty tactics?

Throughout the whole series the team used dirty tactics to pick up wins.

There was an opportunity here, and they're letting it slip away with dirty tactics.