If there was ever a time for Carson Palmer to scrub a game from his memory completely, it's this week. He needs to forget throwing three interceptions against the Detroit Lionson Sunday. He needs to forget one-hopping passes to receivers. He needs to forget the offense's issues between the goal lines. Running back David Johnson is having surgery on his dislocated left wrist and will be out for two to three months, according to ESPN's Adam Schefter, which means Palmer will be needed by the Arizona Cardinals now more than ever. read more http://www.espn.com/blog/arizona-ca...nals-playoff-hopes-now-hinge-on-carson-palmer
