08:17 AM ET 05.29 | Senators GM Bryan Murray may have a goalie to wheel at next month's draft. While the Senators will likely try to deal blueliner Sergei Gonchar -- who has one year left at $5.5 million -- to make room for Erik Karlsson's new deal, there could be a lot of attention paid to the club's depth in net. At least three teams -- Columbus, Toronto and Tampa -- are looking to shore up goaltending before the draft. ... [The] Jackets, Leafs and Bolts may covet either Ottawa backup Ben Bishop or top prospect Robin Lehner. The Senators aren't in a hurry to trade either Bishop, acquired from the St. Louis Blues for a second-round pick at this year's deadline, or Lehner, but that mindset could change if Murray gets an offer he can't refuse.