As the high-profile holdout of Steelers running back Le’Veon Bell continues, more reports are surfacing about past Pittsburgh offers that the two-time All-Pro has apparently turned down. The three-time 1,000-yard rusher nixed an offer from the Steelers with the team pledging $47 million to Bell over three years, Pro Football Talk reported Friday. An NFL source told PFT that the package had the potential to guarantee Bell $20 million — a $10 million signing bonus plus another $10 million bonus soon after the agreement.