Off Topic » Steelers receiver Antonio Brown is undergoing tests

The Steelers face a must-win game Sunday http://www.houstontexansteamonline.com/kahale-warring-jersey , and they might have to play without their All-Pro receiver.on his sore knee, which kept him out of practice Thursday and Friday. The team called his absence from practice Wednesday a coach’s decision.The Steelers list Brown as questionable for Sunday.“Coming out of the game AB was experiencing some knee discomfort,�? Steelers coach Mike Tomlin said, via Teresa Varley of the team website. “I gave him a vet day on Wednesday. He got in here yesterday and didn’t feel comfortable enough to do it. We sent him for tests today. We’ll get the results of those tests and have more information. He is a veteran player. If he gets better not a lot of physical repetitions needed to perform. We’ll see where all of that goes.”Running back James Conner (ankle) also is questionable, but he appears likely to return after a three-game absence. Conner had full practices all week.Linebacker Vince Williams (toe) is doubtful http://www.indianapoliscoltsteamonline.com/bobby-okereke-jersey , and safety Sean Davis (quadriceps) is questionable. The Bills have three defensive ends returning, but they recently had Ziggy Ansah for a visit.Bills General Manager Brandon Beane sounds as if the team remains in the defensive end market, with Ansah still in the picture.“We had a great visit with Ziggy, and he’s a great young man,” Beane said Thursday morning on WGR 550 http://www.jacksonvillejaguarsteamonline.com/jawaan-taylor-jersey , via nyup.com. “He had a tough shoulder injury last year, and he’s still rehabbing that. I know he went on a couple other visits, or at least one other that I’m aware of. We had great talks with him and his agent. It’s kind of just at a standstill right now, but it doesn’t mean it will or it won’t happen. We’ll see going forward, and we’ll stay in touch with him and his representatives.”Ansah is one of the top remaining free agents on PFT’s top-100 list at No. 27 http://www.jacksonvillejaguarsteamonline.com/gardner-minshew-ii-jersey , but he still is rehabbing his shoulder. He played only seven games and had four sacks after the Lions used the franchise tag on him last season.