An intriguing and realistic possibility has emerged in the Penguins’ prolonged search for a third-line center: Riley Sheahan, currently with the Detroit Red Wings. The struggling Wings, who are currently projected to be more than $3 million over the salary cap, have been receiving plenty of calls on Sheahan, multiple industry sources confirmed. It’s believed the Penguins have been one of them, although it’s worth noting that they routinely do their due diligence on available players. Would Sheahan fit? Very possibly, yes. Is a deal imminent? That’s tougher to say. But it’s doubtful it would take much to get one done. Consider that Sheahan will make just $2.075 million in 2017-18, which is well within the Penguins’ price range; they currently have $3.28 million in space according to Detroit is also looking for young defensemen, and the Penguins happen to have a former first-round pick who might benefit from a change of scenery in Derrick Pouliot. Regardless of how the deal is consummated, the Penguins could stand to benefit from Sheahan’s historically bad 2016-17 season, the classic case of buying a stock at its lowest point.