New England Patriots without Jonas Gray for Buffalo Bills game

New England Patriots running back Jonas Gray has been ruled out of their clash against the Buffalo Bills.

Gray enjoyed a breakout game against the Indianapolis Colts as he rushed for 201 yards and four touchdowns, but has been used sparingly since missing a practice session due to sleeping through his alarm.

The 24-year-old played a prominent role in the New England's win over the New York Jets as he rushed for a touchdown, but also sustained an ankle injury, which the club have decided not to risk against the Bills.

Fellow backs LeGarrette Blount and Shane Vereen are also listed as questionable for the clash, and could play a limited role in the game as Bill Belichick's men have already locked up the number one seed in the AFC.