The Cleveland Cavaliers have reached out to Mark Jackson about their head-coaching job, according to sources with knowledge of the team's thinking. Cavs general manager David Griffin telephoned Jackson several days ago and the two spoke, but no formal interview has been scheduled and it is unclear how serious the Cavs' interest in Jackson is, sources said. The Cavaliers also are plan to interview former Maccabi Tel Aviv coach David Blatt next week, The Associated Press reported. Blatt, who has known Griffin for years, announced Thursday that he's leaving the European champion to pursue an unspecified job in the NBA. Blatt, 55, has drawn interest as an assistant coach for the Knicks, Warriors and Timberwolves as well. See more at http://espn.go.com/nba/story/_/id/1...k-jackson-head-coaching-job-according-sources