• Kansas City Chiefs running back Spencer Ware #32 scored two touchdowns against the San Diego Chargers.

Kansas City Chiefs running back Spencer Ware #32 scored two touchdowns against the San Diego Chargers. (Photo : Getty Images)

The Buffalo Bills (5-5) are having a pretty decent 2015 NFL season so far, winning 50 percent of their games. They now face the streaking Kansas City Chiefs (5-5), who have just won four straight matches, at their home field of Arrowhead Stadium on Sunday.

Buffalo dropped a 20-13 Monday Night Football decision to the defending Super Bowl champions New England Patriots at the Gillette Stadium to snap their two-game unbeaten run, as reported by ESPN.

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Rex Ryan's squad could not contain the controversial three-time Super Bowl MVP Tom Brady, who passed for 277 yards and one touchdown in a masterful performance. Bills quarterback Tyrod Taylor played poorly, passing 233 yards with no touchdowns and had two sacks.

Meanwhile, the Chiefs demolished fellow AFC West team San Diego Chargers, 33-3, on the road at the Qualcomm Stadium last Sunday to extend their winning streak to four games, as per the Los Angeles Times.

Running back Spencer Ware and nose tackle Dontari Poe had a combined three rushing touchdowns to lead Andy Reid's men to the lopsided victory.

The game is expected to be a grind for both teams, but with the momentum of their winning run, Kansas City will pull off a close one at home against the visiting Bills.

Prediction: Chiefs win, 21-17.

Buffalo Bills starting lineup

Offense: Taylor (QB), McCoy (RB), Felton (FB), Watkins (WR1), Woods (WR2), Gragg (TE), Glenn (LT), Incognito (LG), Wood (C), Miller (RG), Henderson (RT)

Defense: Carrington (DE), Bryant (DT), Dareus (DT), Hughes (DE), Lawson (OLB), Brown (MLB), Bradham (OLB), Gilmore (CB1), Darby (CB2), Williams (SS), Graham (FS)

Kansas City Chiefs starting lineup

Offense: Smith (QB), Davis (RB), Sherman (FB), Maclin (WR1), Wilson (WR2), Kelce (TE), Fisher (LT), Allen (LG), Morse (C), Duvernay-Tardif (RG), Reid (RT)

Defense: DeVito (DE), Howard (NT), Williams (DE), Houston (OLB), Johnson (ILB), Mauga (ILB), Hali (OLB), Peters (CB1), Smith (CB2), Parker (SS), Berry (FS)