Stalemate—
This is the keyword.
For the Kansas City Chiefs, they need to score, but not too quickly.
Because they need to control the game time, if they score too fast, Rodgers gets back on the field, and the control of the game time falls into the hands of the Green Bay Packers, putting them in a passive position; but if their offense is too tense and cautious, and an error in any segment leads to failure to score, it would be counterproductive, essentially handing victory over to Rodgers.
Control, indeed, needs to be maintained, but the focus is still on maintaining momentum.
For the Green Bay Packers, it's simple, they need to stop their opponent.
Timing control and reversing the score are not their concerns. Their immediate priority is to go all out and stop the Kansas City Chiefs from scoring, even if Rodgers has no time to play, as long as they can stop the opponent, the game can drag into overtime.