According to a Twitter post by Gery Woelfel, who covers the Bucks for The Journal Times, John Hammond and Donnie Walsh spoke on Wednesday.

Woelfel believes that the subject of their conversation was the possibility of the two clubs completing a sign-and-trade deal.

The Knicks are known to have interest in Bucks' restricted free-agent Ramon Sessions.  The Knicks have two of their own restricted free-agents, David Lee and Nate Robinson, who remain in limbo.