Bill Belichick believes it is too late in the season to rip up the playbook for the New England Patriots, even as the perennial contenders continue to struggle with their form.

A 24-10 loss to the Buffalo Bills last Thursday saw the Foxborough outfit drop to 6-6 for the season, leaving them outside the AFC's wild card slots with a handful of games to go.

Though there is plenty of time to still salvage their season, the Patriots appear to be in something of a rut, with quarterback Mac Jones involved in a sideline outburst last week.

Belichick, however, will not introduce wholesale changes, claiming they are too deep into the season to do so, and stating they merely need to execute their existing tactics.

"I think we need to do what we're doing better," he told radio station WEEI. "I don't think at this point making a lot of dramatic changes. It's too hard to do that.

"If we can just do, consistently, what we're doing, I think we'll be all right. We just haven't been able to have enough consistency. That's hurt us.

"It's not one thing. One time, it's one thing, [and] next time, it's something else. We just have to play and coach more consistently.

"I think we'd all certainly like to be doing better than what we've been doing, from a record standpoint and from an individual execution [standpoint]. But we're going to look ahead and not backward."

The Patriots are not in action for another week now, and will return to the field against the struggling Arizona Cardinals next Monday.