Barron, Sessions on Knicks radar

Walsh has spoken with a representative for center Earl Barron, released Tuesday by Phoenix. Walsh has Barron on the backburner. He's trying to make a trade in the next week, possibly for a backup point guard and is not ready to release a player to open up a roster spot for Barron. Ramon Sessions, the Cavaliers backup point guard whom Knicks pursued two summers ago, is on their radar again.