News: Johnson (knee) is probable for Sunday's game against Philadelphia.
Impact: Johnson is having the best IDP season of his career so far, totaling 36 tackles and two interceptions in six games, but he figures to see his opportunities lessened in the upcoming games as Tyrann Mathieu (knee) reaches full health and rookie first-round pick Deone Bucannon catches up to the speed of the NFL game.
News: Ellington (foot) is probable for Sunday's game against Philadelphia.
Impact: After dealing with sore ribs in Week 7, it's worth noting that the Cardinals listed him on the Week 8 injury report with a foot issue only, implying the ribs are no longer a problem. Ellington practiced all week, including a full practice Friday, so the explosive runner is ready to go against a Philadelphia squad allowing 4.1 yards per carry on the year.
News: Campbell (knee) is questionable for Sunday's game against Philadelphia.
Impact: Campbell logged two limited practices to close out the week, giving hope that he might return from his MCL injury in what could be a profitable matchup with a run-heavy, fast-paced Philadelphia offense. Still, even if he's active Sunday, Campbell probably won't see a full workload in his initial return.
News: Brown (ankle) is probable for Sunday's game against Philadelphia.
Impact: Brown's health isn't a major issue since he practiced all week, including a full practice Friday. Although he lacks the build of a prototypical outside wideout, his owners should hope he avoids Philadelphia slot corner Brandon Boykin and instead faces off against the likes of Cary Williams and Bradley Fletcher on Sunday. In any case, Brown is little more than a deep league consideration at the moment, as he's averaging just 6.0 yards per target so far this year.