If future Nets owner Mikhail Prokhorov ever invites you to watch a game in the owner's box, don't accept. Not only will you be stuck watching the Nets, there's a decent chance you'll be caught up in an assassination attempt. Shabtai Kalmanovich, one of Prokhorov's partners in post-Soviet billionaire sports owner crime, was murdered on Monday. Kalmanovich is the owner of the Spartak Moscow women's basketball team that is famous for shelling out big bucks to sign WNBA st...