The offense played well early in the season, but as noted by author Vincent Verhei in the Cardinals chapter of the book, struggled mightily after the second Seahawks game. Murray injured his shoulder in that contest, which both he and Kingsbury have acknowledged affected the offense down the stretch.
Verhei, though, believes defensive adjustments, a run game drop-off and the lack of downfield passing were bigger culprits.
“I’m sure it didn’t help he was less than 100 percent, but I think there was more going on than that,” Verhei said.
The Cardinals made a sizable jump on defense a year ago, improving from No. 23 in the NFL to No. 10 in DVOA. It’s not easy to sustain that type of turnaround, and the projection has the group dropping back down to No. 19 in the league.
Schatz believes the losses of outside linebacker Haason Reddick, cornerback Patrick Peterson and others negates additions that included defensive end J.J. Watt and linebacker Zaven Collins .
There are also concerns about Watt and high-profile pass-rushing counterpart Chandler Jones .
“Prime J.J. Watt and prime Chandler Jones –that’s what Cardinals fans have in their heads,” Schatz said. “They are guys in their early-30s who’ve had worrying injury histories.”
Schatz and Verhei agree that the defense has a wider range of outcomes than the offense based on the health and production of Jones, Watt and veteran cornerback Malcolm Butler.
“I’d guess they have a…