In this Feb. 11, 2009, photo, Milwaukee Bucks' Charlie Villanueva(notes) dunks during an NBA basketball game against the Indiana Pacers in Milwaukee. A person with the knowledge of the negotiations says the Detroit Pistons have agreed in principle to contracts with free agents Ben Gordon(notes) and Villanueva.

FILE -- This Feb. 22, 2009 file photo shows Indiana Pacers guard Marquis Daniels(notes) (6), right, driving around Chicago Bulls forward John Salmons(notes) in the second half of an NBA basketball game in Indianapolis. Daniels' agent, Glenn Schwartzman, told The Associated Press in an e-mail on Monday June 29, 2009, that the Pacers have indicated that they will not pay the final year of the deal. Daniels would have made $7.3 million next season, but now he's an unrestricted free agent.

Indiana Pacers first-round draft pick Tyler Hansbrough(notes) talks about joining the basketball team during a news conference in Indianapolis Friday, June 26, 2009. The North Carolina player was taken with the 13th overall pick.

Indiana Pacers first-round draft pick Tyler Hansbrough(notes) displays his jersey after he was introduced by the basketball team during a news conference in Indianapolis Friday, June 26, 2009. The North Carolina player was taken with the 13th overall pick.

Indiana Pacers coach Jim O'Brien, left, and team president Larry Brird, right, pose with first-round draft pick Tyler Hansbrough(notes), center, after he was introduced by the basketball team during a news conference in Indianapolis Friday, June 26, 2009. The North Carolina player was taken with the 13th pick.

North Carolina's Tyler Hansbrough(notes) takes questions in the interview room after being selected by the Indiana Pacers in the first round of the NBA basketball draft Thursday, June 25, 2009, in New York.

NBA commissioner David Stern, left, poses with North Carolina's Tyler Hansbrough(notes), who was picked by the Indiana Pacers during the first round of the NBA basketball draft in New York, Thursday, June 25, 2009.