Miami at Buffalo
Time: 8 p.m., NFL Network Line: Bills by 1½.
Records: Dolphins 4-5 (4-5 vs. spread), Bills 3-6 (4-5 vs. spread).
Comments: Key AFC East battle (just kidding) . . . Miami has won six of last eight vs. Buffalo and leads the all-time series, 56-39-1 . . . More bad news for the Bills: They’ve lost their last seven night games . . . Cameron Wake has 36½ sacks in his three-plus seasons with Dolphins and already is 10th on franchise’s all-time list . . . Buffalo’s C.J. Spiller leads NFL at 7.26 yards per carry. He’ll be without running mate Fred Jackson (concussion) . . . Bills have 14 sacks and seven forced turnovers in their three wins. In six losses, they have six sacks and four forced turnovers (interception, three fumbles) . . . Buffalo DE Chris Kelsay (neck) is out . . . Player to watch: Dolphins WR Brian Hartline is averaging 82.3 yards per game.