Article Photos: Bulls G Rose says knee's improving



Chicago Bulls' Derrick Rose poses with his mother Brenda Rose after unveiling his new shoe the Adidas D Rose 3 during a news conference in Chicago, Thursday, Sept. 13, 2012. (AP Photo/Paul Beaty)

Chicago Bulls' Derrick Rose poses with his mother Brenda Rose after unveiling his new shoe the Adidas D Rose 3 during a news conference in Chicago, Thursday, Sept. 13, 2012. (AP Photo/Paul Beaty)