The Minnesota Timberwolves are in the process of finalizing a buyout for veteran guard J.J. Barea that should enable Barea to become a free agent early next week, according to league sources. Sources told ESPN.com that Barea will be waived by the Wolves before Monday's 5 p.m. deadline for teams to cut rosters down to 15 players and possibly as early as Sunday. Sources say that the Dallas Mavericks, meanwhile, are planning to re-sign Barea next week once he clears waivers. Barea is expected to clear because his salary-cap number for the coming season is $4.5 million. Read more http://espn.go.com/dallas/nba/story...imberwolves-become-free-agent-early-next-week