CHARLOTTE, N.C. — More than 60 players were on the Carolina Panthers’ practice fields Wednesday, but for 10 minutes, coach Ron Rivera was transfixed on one guy. As quarterback Cam Newton went through routes with his receivers, Rivera studied his most important player.

“He looked good. He threw the ball well. He threw a couple deep balls; a couple over 60 yards,” Rivera said.

It was an incredible sight considering that eight days earlier Newton crawled out of his wrecked truck a couple of blocks from where he was now practicing. And somehow, he was flinging passes with what appeared to be his normal velocity despite two broken bones in his back.

“He’s just built a different type of way,” receiver Jerricho Cotchery said. “God has blessed that man tremendously. He created him differently.”

Newton was expected to return to practice Wednesday, but no one was sure how he would look. For one day, at least, he seemed ready to start this week’s pivotal game against the Cleveland Browns. But the Panthers will wait until at least Friday before they make that call.

While Carolina will wait to decide on its starter, Cleveland has already said Johnny Manziel will get another shot. The rookie was abysmal in his much-hyped starting debut last week against Cincinnati. The Bengals and many around the NFL enjoyed seeing the ultra-confident quarterback get his comeuppance.

Asked if he has noticed that many want Manziel to fail, Rivera smiled and said, “I do because we play him this week.”

That is likely to be the extent of the trash talk coming from the Panthers this week. Rivera has told his players to not make any negative comments about Manziel or do anything that may egg him on during Sunday’s game. Even though he had a forgettable NFL debut, the 2012 Heisman Trophy winner could be capable of bouncing back in a big way.

“Johnny Football gets out there, Johnny Manziel is going to play the way he does,” Rivera said. “Explosive playmaker, and that’s who he is. He’s got potential to be explosive and potential to make plays, and we don’t want to get into all that other stuff.”

So Rivera will try to get his team to focus on football while he focuses on another huge decision regarding his quarterback.

Against the Tampa Bay Buccaneers in Week 1, Rivera sat Newton, even though he wanted to play while recovering from broken ribs. A week later, he returned to lead the Panthers to a win over the Detroit Lions.

“I’m treating this a lot like we did going into Tampa Bay and then going into Detroit the next week,” Rivera said. “And that’s obviously what this week reminds me of, the week leading up to Detroit.”

While Newton is still no sure thing to play, a big clue to his status for Sunday may be found in how Rivera played those first two weeks. Barring a setback, Newton looks like a decent bet to return for the Panthers’ final playoff push.

SERIES HISTORY: The Panthers lead 3-1. The Browns won the last meeting in 2010 when former Carolina quarterback Jake Delhomme led Cleveland to a 24-23 win. Former Panthers kicker John Kasay missed what would have been a game-winning 42-yard field goal as time expired.

NOTES: RB DeAngelo Williams, who missed the last two games with a broken bone in his hand, was limited at Wednesday’s practice. He has advanced from a hard cast to a soft cast. … G Amini Silatolu, who has missed three straight games with a sore knee, was limited Wednesday in his first practice since Week 13. … LB Thomas Davis, who hyperextended his non-surgically repaired knee Sunday, was a full participant in Wednesday’s practice. … LB A.J. Klein (knee) and S Roman Harper (thigh) did not practice Wednesday.