The Steelers are worried about losing Mike Wallace and the wide receiver appears to be flirting with other clubs. In an interview with SiriusXM Radio, Wallace, a restricted free agent, discussed the potential of joining either the Patriots or 49ers, who lack a deep threat. "Most definitely. Those are two playoff caliber teams. Super Bowl caliber teams," Wallace said. "I think that the right person or the right piece for those guys could put them over the top. All they need is one more piece ... most definitely, those are Super Bowl contending teams." Wallace later added: "I love being in a winning organization. And the quarterback. I don't care how good you are, you won't do well without a good quarterback."