Ground games will be on display as Wisconsin takes on Army

Army faces a double-edged dilemma when the Black Knights travel to Madison for a Saturday night nonconference game against Wisconsin.

Army, idle last week after taking its first loss, will be facing the nation's No. 1 rushing defense as well as Wisconsin's rejuvenated ground game, which piled up391 yards in a 24-0 victory at Illinois last weekend.

The Black Knights (4-1) rely heavily on their option ground game, averagi