The Cavaliers are attempting to move on in their search for a reserve center.
They thought they might have solved their problems last week when they signed Jake Tsakalidis to an offer sheet, but the Memphis Grizzlies quickly matched to retain the 7-foot-2 center and left the Cavaliers searching again.
The market is pretty bare for big men this close to training camp, but general manager Jim Paxson has some options left.
Among them are believed to be Keon Clark, Christian Laettner and Scott Williams.
Clark, who missed almost all of last season with an ankle injury, averaged 11.3 points and was very productive two years ago for the Sacramento Kings.
The Cavaliers aren't sure about his health or desire to return to the NBA.
Paxson recently dispatched new director of player personnel Mark Warkentien to Clark's house in Illinois to speak with him.
Williams has spent 14 seasons in the NBA with six teams.
He played in 43 games with the Phoenix Suns and Dallas Mavericks last season.
For his career, he's averaged 5.2 points and 4.8 rebounds.
He's likely sign for the veteran minimum of $1.1 million and is the type of player Cavaliers coach Paul Silas likes.
Cleveland also had interest in Christian Laettner but he has now agreed to terms with the Heat.
The Cavaliers are likely to try to get a signing done this week with training camp just three weeks away.