Warriors send David Lee to Celtics for Gerald Wallace

Milwaukee Bucks' Giannis Antetokounmpo, left, goes to the basket alongside New York Knicks' Jason Smith during the NBA basketball game between Milwaukee Bucks and New York Knicks at the O2 Arena in London, Thursday, Jan. 15, 2015.

With the Golden State Warriors not being able to trade David Lee on draft night, the assumption was that the next easiest time to move his contract would be sometime after the big free agent signings went down — teams who 

With the Golden State Warriors not being able to trade David Lee on draft night, the assumption was that the next easiest time to move his contract would be sometime after the big free agent signings went down — teams who 

The Celtics will trade for David Lee. See more about what this means for Boston and for the Warriors as the breaking story develops.

David Lee doesn't work in Golden State. He has career averages of 15 points and 10 rebounds, but his ball-dominating play in the post and lackluster defense won't fly in the Warriors' system that emphasizes movement and