Clune, 28, skated in 62 games last season with the Milwaukee Admirals (AHL), recording 17 points (six goals, 11 assists) in 62 games. The Toronto native was also held pointless in one appearance with the Nashville Predators last season.
Clune has skated in 337 career AHL games with Milwaukee, Manchester and Iowa, recording 32 goals and 60 assists for 92 points along with 1,106 penalty minutes. In 120 NHL games with Nashville and Los Angeles, he has recorded 18 points (seven goals, 11 assists) and 305 PIM.
Clune was originally selected by the Dallas Stars in the third round (71st overall) of the 2005 NHL Entry Draft.