The cartilage in Ben Roethlisberger’s aching left knee is repaired.

And while the Pittsburgh Steelers are optimistic their franchise quarterback will return sooner rather than later after tweaking the knee in the second quarter of a miserable loss in Miami on Sunday, the odds of Roethlisberger being ready for a visit from Tom Brady and the New England Patriots six days removed from the operating table is remote.

Roethlisberger rested at home Monday after undergoing arthroscopic surgery and Pittsburgh coach Mike Tomlin said the team is confident Roethlisberger won’t be out “long term.”

But Roethlisberger’s teammates began rallying around their backup now facing the most daunting task of his uneven career.

Your turn, Landry Jones. Again.

“I’m going to prepare like I’ve done in the past and we’ll see what happens,” Jones said.

Any chance Pittsburgh (4-2) has of hanging in there against the surging Patriots (5-1) depends on it. Taken in the fourth round of the 2013 draft, the former Oklahoma star has made two career starts, both last season.

The Steelers went 1-1 in those games, though the victory comes with an asterisk because he left early with an ankle injury and Roethlisberger came on to guide a blowout of Cleveland.

Jones was more effective in relief, leading Pittsburgh by Arizona and Oakland when injuries forced Roethlisberger and Michael Vick out of the lineup.

Given a full week to prepare for the Patriots, Jones believes offensive coordinator Todd Haley doesn’t have to make portions of the playbook off limits to thrive.

“I felt like I had it last year,” Jones said. “We didn’t change much as all of what we were doing. I expect it to be kind of the same this year.”

Roethlisberger undergoes knee surgery, not out “long term”