Here are some recent trades involving unhappy superstars, including the trade's date, trade partner and who was received back.

Dwight Howard, Orlando

Aug. 10, 2012 • L.A. Lakers in four-team deal

Arron Afflalo, Nikola Vucevic, Moe Harkless, Al Harrington, Josh McRoberts, Christian Eyenga, the 12th pick in Thursday's draft and two second-round picks.

Chris Paul, New Orleans

Dec. 15, 2011 • L.A. Clippers

Eric Gordon, Chris Kaman, Al-Farouq Aminu, a Wolves first-round pick used to draft Austin Rivers, two second-round picks.

Deron Williams, Utah

Feb. 24, 2011 • New Jersey

Derrick Favors, Devin Harris, a first-round pick used to draft Enes Kanter and another used to draft Trey Burke, cash.

Carmelo Anthony, Denver

Feb. 22, 2011 • New York in 3-team deal

Wilson Chandler, Danilo Gallinari, Raymond Felton, Timofey Mozgov, Knicks' first-round pick (since traded to Orlando), two second-round picks and $3 million in cash.