The addition if RB Adrian Peterson not only was a game-changer for the Cardinals in their 38-33 win over the Bucs, it could signal the return of Bruce Arians, Carson Palmer and Larry Fitzgerald in 2018.
GM Steve Keim and Arians are signed through the 2018 season. Both have a team option to return in 2019. Keim appears to be on track for a contract extension, as he has garnered the trust of Michael Bidwill and the front office. Arians appears to be a good health this season and with a renewed excitement in the team's prospects for the rest of 2017 and 2018, he could have the incentive to return for the final year of his contract.