Description: The Oklahoma City Thunder have traded James Harden to the Houston Rockets after they were unable to agree to a contract extension with the star guard. The Rockets sent Kevin Martin, Jeremy Lamb and future draft considerations to the Thunder for Harden. Along with Harden, the Thunder will send Cole Aldrich, Lazar Hayward and Daequan Cook to the Rockets. Houston also sent two 2013 first-round picks (from Dallas and Toronto) to Oklahoma City, sources told Y! Sports, as well as a 2013 second-round pick (via Charlotte). The Thunder will receive the Toronto pick this year if it's slotted Nos. 4-14. That pick also is top-three protected in 2014, top-two protected in 2015 and top-one protected in 2016.