Rex Ryan's defensive plan vs. Cards: 'We're hoping for an off day'

The Buffalo Bills are in desperate need of a win.

Already the first team in the league to fire a coach when giving former offensive coordinator Greg Roman the axe, Buffalo is 0-2 and next welcomes the Arizona Cardinals and their high-octane offense to town.

Head coach Rex Ryan has been working on a defensive strategy, though.

"We're hoping for an off day," he said, according to Kyle Odegard of Cardinals.com. "That's pretty much it."

The Cardinals are coming off a 40-point performance, so maybe that's truly all Ryan and the Bills can do.