49ers star running back Christian McCaffrey’s season is in jeopardy after he sustained what is believed to be a posterior cruciate ligament injury in Sunday’s 35-10 loss to the Buffalo Bills.
Read More 49ers RB Christian McCaffrey (knee) potentially out for season
Josh Allen’s 26-yard touchdown run on fourth-and-2 with just over two minutes left sealed the Bills’ 30-21 win as Buffalo dealt the Kansas City Chiefs their first loss of the season.
Read More NFL roundup: Bills send once-perfect Chiefs to loss column
Josh Allen threw four first-half touchdown passes to help the Buffalo Bills steamroll the Jacksonville Jaguars 47-10 on Monday night.
Read More Josh Allen tosses 4 TDs in Bills’ rout of Jaguars
James Cook rushed for a career-high 179 yards and totaled two touchdowns to propel the Buffalo Bills to a 31-10 victory over the Dallas Cowboys.
Read More Bills smother Cowboys on James Cook’s career day