Kevin Garnett is leaving Minnesota after the Boston Celtics agreed to acquire the All-Star forward in a multiplayer trade with the Timberwolves, a Celtics official told The Associated Press on Monday.

Among the players who could be headed to Minnesota are forward Al Jefferson, guard Sebastian Telfair, swingman Gerald Green and center Theo Ratliff, said the official, who spoke on condition of anonymity because the deal had not been completed. The official also said the Timberwolves would get at least one draft choice.

The teams "ran into a few things that need clarification" in the players' contracts, but the official said that would not keep the Celtics from acquiring Garnett, although there could be a change in the players ticketed for the Timberwolves.

There was a "50-50" chance that a conference call announcing the trade would be held Monday, the official said.