Cardinals coach Bruce Arians said that quarterback Carson Palmer will be a game-time decision for Sunday's game against St. Louis, via the team's website.

Palmer injured his elbow in last week's loss to the Eagles.

Palmer has been limited throughout this week in practice and told reporters he hadn't thrown much a day ago. The Cardinals have been playing better offensive football of late and will need Palmer in the lineup to continue to do so.

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Aaron Wilson covers the Ravens for The Baltimore Sun.