Boston Celtics
Waived guard Chris Herren

Placed guard Randy Brown and forward Roshown McLeod on the injured list.

Charlotte Hornets
Placed forward Kirk Haston on the injured list with back spasms

Placed forward Jerome Moiso on the injured list with back spasms

Waived forward Tim James.

Chicago Bulls
Acquired center Soumalia Samake and a 2003 second-round pick from the Phoenix Suns for center Jake Voskuhl

Waived Samake.

Cleveland Cavaliers
Placed center Zydrunas Ilgauskas, forward Tyrone Hill and guard Jeff Trepagnier on the injured list.

Dallas Mavericks
Waived guard Khalid El-Amin.

Detroit Pistons
Signed guard Damon Jones and placed him on the injured list with tendinits in his knee

Placed forward Brian Cardinal on the injured list with tendinitis in both knees

Placed center Ratko Varda on the injured list with back spasms.

Golden State Warriors
Placed forward Cedric Henderson on the injured list with left knee tendinitis

Placed guard Dean Oliver on the injured list with a strained hamstring.

Houston Rockets
Placed center Jason Collier and forwards Dan Langhi and Maurice Taylor on the injured list.

Indiana Pacers
Waived forward Derrick McKey.

Los Angeles Clippers
Acquired center Will Perdue from the Portland Trail Blazers for the draft rights to Doron Sheffer

Waived guard Miles Simon and forward Derek Strong

Placed forward Harold Jamison on the injured list with a left shin contusion.

Memphis Grizzlies
Placed center Bryant Reeves on the injured list with a back injury

Placed forward Antonis Fotsis on the injured list with tendinitis in his right knee.

New York Knicks
Placed forward-center Marcus Camby on the injured list with left plantar fasciatis

Placed guard-forward Larry Robinson on the injured list with right patella tendinitis.

Orlando Magic
Placed forward Mike Miller and Jeryl Sasser on the injured list.

Philadelphia 76ers
Placed guard Eric Snow and centers Alvin Jones and Samuel Dalembert on the injured list

Promoted Bree Jones to manager of community relations

Named Julani Ghana as manager of community relations.

Phoenix Suns
Placed guard Vinny Del Negro and center Daniel Santiago on the injured list with plantar fasciatis

Placed guard-forward Dan Majerle on the injured list with a broken right ring finger.

Toronto Raptors
Waived forward Don MacLean

Placed guard Dell Curry and centers Mamadou' N'diaye and Michael Stewart on the injured list.

Washington Wizards
Placed guard Hubert Davis, center Brendan Haywood and forward Loy Vaught on the injured list.