National Basketball Association

HOUSTON ROCKETS—Traded G Bobby Jackson, F Donte Greene and its 2009 first-round draft pick to Sacramento for G-F Ron Artest, F Patrick Ewing, Jr. and G Sean Singletary.


Major League Soccer

LOS ANGELES GALAXY—Acquired a conditional fourth-round pick in the 2010 MLS SuperDraft for the rights to F Clint Mathis.

REAL SALT LAKE—Acquired the rights to MF Clint Mathis from Ergotelis (Greek SuperLeague).