Darrell Armstrong Aug 20, 2009 9:03:14 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Dallas Mavericks on Aug 20, 2009 9:03:14 GMT -5 Darrell Armstrong has agreed to stay on Dallas' coaching staff with a 4 year deal worth $750,000 a year. He will be an assistant to Avery Johnson.