The Cleveland Cavaliers are interested in trading for Kosta Koufos, according to sources.

The Cavaliers are well aware landing a quality big man likely depends on selling on potential trade partners to take back Dion Waiters.

Koufos is an unrestricted free agent next summer. His camp has made it known to Grizzlies management that it has less than pleased with the limited role carved out for the 7-footer over the past two season, according to sources.