All-Star Jimmy Butler made a dramatic return to the Minnesota Timberwolves on Wednesday, boldly challenging teammates, coaches and front office executives in the session, league sources told ESPN.

Butler was vociferous and intense throughout scrimmage sessions, targeting president of basketball operations and coach Tom Thibodeau, general manager Scott Layden and teammates, including Karl-Anthony Towns and Andrew Wiggins, league sources said.

As the GM watched on the sidelines during a scrimmage, sources said that Butler yelled to Layden: "You f---ing need me, Scott. You can't win without me."
http://www.espn.com/nba/story/_/id/2...e-timberwolves