Danny Ainge may not have been able to put together a package on draft day to help the Boston Celtics move up, but he knows that his team has another opportunity to improve during the free-agency signing period.
The Celtics surprised a lot of observers this year by earning a playoff spot, but they aren't close to contending for a championship at this point. If they are going to make a run in two or three years, they have to get better every offseason.
They may be able to take a moderate or big step with a couple of key free-agent signings.