The Grizzlies have given Lionel Hollins permission to speak to other teams after initial talks between Memphis and the coach stalled over what one source described as "major philosophical differences." Hollins' contract with the Grizzlies expires at the end of the month. Both he and the team have said they hoped he would return to build on the most successful season in franchise history. But initial conversations on a new contract haven't been productive, leading the Grizzlies to give him permission to speak with other teams on Sunday. The Brooklyn Nets and Los Angeles Clippers each have interest in Hollins, but no team has formally requested permission to speak to Hollins yet, a source familiar with the situation said Sunday. Read more http://espn.go.com/nba/story/_/id/9...zzlies-allow-lionel-hollins-speak-other-teams