The Cardinals defense was the biggest reason why the team won 10 games last season, but there’s been some discussion about a drop in production this year.

Karlos Dansby left as a free agent and Daryl Washington is suspended for the year, leaving the team without a pair of key linebackers from last year’s unit, and safety Tyrann Mathieu’s 2014 debut may be delayed as he rehabs from a torn ACL. Despite the absences, defensive end Calais Campbell believes that the unit will be just fine when the bell rings.