Occasional training partners Chael Sonnen and Dan Henderson probably aren't as close as they used to be.
During Tuesday's MetroPCS online chat, Sonnen said he hasn't spoken to the fellow Team Quest fighter ever since Henderson posted some critical tweets.
Sonnen, of course, recently leapfrogged Henderson in the pecking order of the light-heavyweight division and got a coaching spot on "The Ultimate Fighter 17" and a promised title shot with champion Jon Jones.