Former NBA player and assistant coach Damon Jones is set to plead guilty Tuesday to charges he cashed in on rigged poker games and gave sports bettors nonpublic injury information about stars, including his one-time teammate LeBron James. Barring a last-minute change, Jones will become the first person to plead guilty in a gambling sweep that led to the arrests of more than 30 people, including reputed mobsters and other basketball figures. On Monday, prosecutors said they were seeking additional charges against a co-defendant in the betting case, former Miami Heat guard Terry Rozier.