As ex-Portland Trail Blazer Brandon Roy plans his comeback to the NBA, the Chicago Bulls, Dallas Mavericks, Indiana Pacers and Minnesota Timberwolves have emerged as serious suitors to sign the former All-Star guard, league sources told Yahoo! Sports.

Roy’s recovery from chronic knee problems has been recently spurred by undergoing the platelet rich plasma therapy procedure that Lakers star Kobe Bryant popularized with NBA players, sources said. The blood spinning procedure gave profound relief to the knees of Bryant, Tracy McGrady and baseball star Alex Rodriguez.

The Golden State Warriors have also expressed strong interest with Roy. The Warriors’ general manager, Bob Myers, was Roy’s agent with the Wasserman Media Group.

via Adrian Wojnarowski of Yahoo! Sports