The Baltimore Ravens are 7-17 against the spread over their last 24 games in the month of December. The Detroit Lions aren't any better, going 5-16 ATS in their last 21 December games.
A pair of teams looking to fight late-season blues meet when Baltimore hosts Detroit on Sunday afternoon.
NFL point spread: The Ravens opened as three-point favorites; the total was 42 early in the week, according to sportsbooks monitored by OddsShark. (Line updates and matchup report)
NFL betting pick, via OddsShark computer: 26.4-16.0 Ravens (NFL picks on every game)
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