3 Steelers who could be on the trading block soonThe Pittsburgh Steelers made it to their Week Five bye week with a 3-1 record and are sitting on top in the AFC North. This has been thanks to some production by a significant number of new players on both sides of the football. Here are three Steelers who could find themselves on the trading block. Freiermuth is an excellent receiving tight end in a system that would use him and he could garner significant interest. Along with the quick emergence of rookie Jack Sawyer, you can see why Pittsburgh might want to shop Highsmith and his big contract.