Charles Barkley expresses concern over Golden State Warriors' aging trio of Stephen Curry, Draymond Green, and Jimmy Butler.

Steve Kerr and Draymond Green were very optimistic about the Warriors' chances of competing for a title next season.

They were knocked out of the second round of the playoffs in five games by the Minnesota Timberwolves, who have been surging of late. While Stephen Curry 's hamstring strain, which he suffered in Game ...