At 3-3, the Cardinals host the 4-1 Seahawks on NBC's Sunday Night Football. Somers and Jurecki set the stage for the NFC West showdown. ... The Cardinals are winless (0-3) at home vs. the Seahawks under head coach Bruce Arians. ... You don't have to read between the lines too much to see that perhaps Carson Palmer's arm strength may not be what it should be. ... The Cardinals offensive line is performing quite well with its two new starters Earl Watford and John Wetzel. ... Robert Nkemdiche played 10 plays last week against the Jets as the Cardinals' top pick continues to work his way into the lineup. ... David Johnson continues to impress and will continue to be a major piece in the offensive attack. Just how good can he be?