The Ryder Cup has, since its inception in 1927, been contested by four different teams: Great Britain, Great Britain and Ireland, Europe, and of course the United States of America.
The application was contested by two defendants, the first secretary of state and the attorney general.
The Challenge Cup final was contested by two distinctly unusual suspects.
The final of the 90th United States Women's Amateur Championship will be contested by two collegians from California, Stephanie Davis of Stanford and Pat Hurst of San Jose State.
But he did not have to wait too long to make a further impression, albeit in a match that was contested by two under-strength teams.
Control of the network was contested by two men, Mr. Berezovsky on one side and a rival businessman, Vladimir Gusinsky, on the other.
Rockwell's "Which One? (Undecided Voter; Man in Voting Booth)" appeared on the cover of the Saturday Evening Post in 1944 the last year, before the present one, in which a Presidential election was contested by two New Yorkers.
Against all the odds, Saturday's final will be contested by two Italians after Flavia Pennetta, the world No 26, beat the world No 2, Simona Halep, 6-1, 6-3.
Hockey is contested by two teams of 11 – organised into defence, midfield and attack – on a pitch of grass or astroturf at either end of which stands a seven-foot-high goal.
It is likely to be contested by two out of the following three men: Ricardo Lopez Murphy, an independent liberal economist; Néstor Kirchner, the Peronist governor of an obscure Patagonian province and the protégé of Eduardo Duhalde, the current president; and, tipped by many pundits, Mr Menem himself.
