Federici, deep in injury time, attempted to beat his opposite number with an overhead kick.
He had Sean Lamont charging towards him but that did not explain a sorry attempt at a catch that saw the ball fall loose and Hogg beat his opposite number Dulin to the touchdown.
Leeds were quickly level when Danny McGuire punished Hull's failure to deal with a high Sinfield kick, but Hull continued to attack with great purpose and imagination, and by the 14th minute they were ahead again when their prolific young centre Kirk Yeaman beat his opposite number Chev Walker on the outside for his ninth try of the season.
There were other cute touches too, a flying 40m sprint from a re-start, a high leap to beat his opposite number Nemani Nadolo to a kick, and a lovely run as he cut in off his wing and into midfield.
If you try to beat your opposite number, and 12 or 13 of you do that, then you have got a great chance".
His acrobatic finish was as eye-catching as it was effective, beating his opposite man, Riley, with a horizontal dive that defied all probability until video replays proved conclusively he had touched down in the corner.
The Knights of the Vale ride to the rescue of the embattled Starks, Jon Snow beats his opposite number Ramsay to a bloody pulp, and then, for good measure, Bolton is eaten by dogs at Sansa's command.
Since each flagellum beats in opposite directions, this could provide in a late dividing protozoan, a propelling force to generate new daughter cells (Fig. 5 J-K).
Choreographing for eight men, he moves four on the upbeat, then four on the downbeat, or all eight on the same beat but in opposite directions.
Typically the contralateral ear was at the higher frequency (positive beat) but the opposite (negative beat) was also often tested.
