Pittsburgh Steelers at New Orleans Saints (-5.5)
Sun. 12/23, 4:25 p.m. ET
Three things you need to know before betting on Steelers-Saints:
1. A pair of division leaders coming off victories over hated rivals meet on Sunday afternoon when the Saints host the Steelers. Pittsburgh's upset of New England in Week 15 kept the Steelers in first place in the AFC North, but that lead is just a half-game over Baltimore. New Orleans, meanwhile, now has twice as many victories (12) as any other NFC South team and can clinch home-field advantage throughout the NFC playoffs with a win on Sunday.