Nike rolls dice on, uh, Dice

This just in from the hard-working folks at Adweek, posted at 9:30 New York time: Nike's new U.S. marketing chief is Ken Dice. The short missive I just received from Adweek doesn't mention what he's leaving. He has been evp of marketing at Discovery Networks, which he seems to have joined in 2003 from Sony. Rampant speculation and Wieden hand-wringing to follow.