The 2010 NFL Draft class products Sanders and Cooper compare well to each other in some areas, enough to think Cooper's 5-year, $25 million ($8 million guaranteed) could be a good starting point for the pending Steelers free agent. The Philadelphia Eagles signed pending free agent Riley Cooper to a 5-year, $25 million extension Friday, with $8 million guaranteed. While Cooper had 17.8 yards per catch this past season with the Eagles, Steelers WR Emmanuel Sanders has more career catches (114-93) despite having missed six games over his first two seasons. Clearly two different kinds of receivers, the 6-foot-3 Cooper is a large-bodied target who's eight touchdowns in 2013 dwarf Sanders' career total of five. That level of deal, though, is likely around the mark Sanders could expect on the open market. It could be a bit higher, given there will be a market that isn't exclusive to one team the way Riley's deal was brokered, but they are similar enough statistically it's a good bet his new deal will be used as a comparable. Both receivers are products of the 2010 NFL Draft, with Sanders going to Pittsburgh in the third round and COoper going in the fifth round to the Eagles.