Claxton has strained groin
Claxton, who missed Wednesday's game against Denver, has averaged 6.8 points, 5.5 assists and 1.38 steals in 16 games with the Hornets this season.
Lampe has missed seven games since lower back spasms put him on the injured list March 25. He averaged 2.2 points and 1.5 rebounds in 13 earlier games this season.
Seattle SuperSonics: The Sonics activated guard Mateen Cleaves before Friday night's game against the Los Angeles Lakers, clearing roster space by moving rookie center Robert Swift to the injured list with right knee tendinits.
Coach Nate McMillan only had nine players available because of injuries.
Forward Danny Fortson, nursing a sprained left shoulder, was listed as doubtful, along with guard Antonio Daniels (left knee swelling). Forwards Rashard Lewis (bruised right foot) and Vladimir Radmanovic (stress fracture, right leg) are out.
Cleaves had been on the injured list with a sprained right thumb.
Rodman to play in Puerto Rico
Dennis Rodman says he will play in an exhibition game Saturday with the Isabela Roosters of the Puerto Rican basketball league. He will be on the court for 20-25 minutes in the game against the Arecibo Captains.
"I will play Saturday night, for one time only," Rodman said in Friday's El Vocero newspaper. "I'm in good shape, and you will see that on Saturday."
League president Henry Neumann said Rodman will earn $50,000.
Rodman, a seven-time NBA rebounding champion, won five championships in Detroit and Chicago, but hasn't played in the NBA since 2000.
Copyright 2005 by The Associated Press
MORE NBA HEADLINES
- Sources: Rockets get G Brewer from Wolves
- With Rondo, Mavs players like their chances
- Durant sprains ankle in career-best first half
- Mavs confident as can be about keeping Rondo