While Bell is scheduled to return in Week 4, the Steelers aren't sure when tight end Ladarius Green will be back.
PITTSBURGH (AP) — Pittsburgh Steelers running back Le'Veon Bell is ready to serve his suspension and move on.

There were also reports suggesting the Steelers could release Green or that the fifth-year tight end was contemplating retirement.
Rumors initially surfaced about Bell's suspension during the team's June minicamp. He declined to get into specifics when the Steelers opened training camp as additional information circulated about the case. Bell said he doesn't let those rumors bother him.
This is the second time Bell has faced discipline from the league. He sat out the first two games of the 2015 season as punishment for his arrest in August 2014 on DUI and marijuana possession charges following a traffic stop. Bell was originally suspended three games before it was reduced on appeal.
"I just let everybody say what they want to say,Adidas Hockey Jerseys Cheap," Bell said. "People who say I smoke weed, that's fine. Everybody is entitled to their own opinion. The people who know me know the person I am."
"I don't know what those reports are," Green said. "I heard about it, but I didn't look at it. I'm still on PUP because of my ankle."
"I've still been rehabbing my ankle," Green said. "I haven't been dealing with anything else but that."
Green, the Steelers' biggest free agent signing in the offseason, is on the physically unable to perform list because of offseason ankle surgery. On Saturday, Green denied multiple recent reports that he was suffering from recurring headaches.
NOTES: Quarterback Dustin Vaughan suffered a fractured bone on his throwing hand during a sack in the second preseason game against the Eagles. ... The Steelers signed quarterback Bryn Renner and guard Antoine Everett and released running back Christian Powell and center Valerian Ume-Ezeoke.
Bell stood by a now-deleted post to his Instagram account he put up on Friday,Cheap NFL Jerseys, offering an apology shortly after the suspension was announced. He initially faced a four-game suspension, but it was reduced to three games following an appeal to the league.
"I'm wondering who said this," Green said. "I'm only 26, so I don't think I'm going to retire any time soon."
"I think this is going to help me be a better person, a better player, and obviously smarter," Bell said. "It's definitely a learning experience. I'm not the perfect person. I didn't do everything right,Cheap Jerseys From China, but I didn't do everything wrong either."
Green said there's no timetable for his return. Green admits he's frustrated, but he's confident that he will play this season as he continues to rehabilitate his ankle and workout on adjoining practice fields.
"It (stinks) to keep having to miss time," Bell said. "I want to play football and be out there with my teammates. I accept the suspension. I just have to learn from this and move on."
"I'm glad they shaved a little bit of time off," Bell said. "The sooner I can get on the field, the better."
Bell spoke on Saturday,Cheap NFL Jerseys China, one day after the NFL suspended the Pittsburgh Steelers running back for the first three games of the regular season for missing multiple drug tests, which is a violation of the league's substance abuse policy.
Bell feels the experience will help him moving forward.
"I already apologized to my teammates,Cheap NFL Jerseys, my coaches and Steeler Nation," Bell said. "I'm sincerely sorry about everything I put everybody through. It's been frustrating and I own up to everything. It's all my fault and I can't blame nobody else for that."
Bell will be eligible to return to the active roster Sept. 26 before the team's Week 4 home game against Kansas City.