With rumours out there about the Hurricanes and Penguins being the top 2 landing spots for the 3x Norris winning defenseman, it is possible that the Hurricanes could be using Teravainen as a piece involved in a trade that would send Erik Karlsson to Raleigh.
However the 28 year old winger has a 10 team no trade clause that he would potentially have to waive, if the Sharks were on that list.