My suggestions for slowing down the challenge/replay virus in baseball and football. Baseball: If it's a bang-bang play, then whatever the umpire said initially, stands. Tie goes to the umpire, as it were. Football: If it looks like a catch, it's a catch. If it doesn't, it isn't... My favorite review process is tennis' HAWK-EYE technology, which makes an in/out call in less time than it takes an NFL coach to reach for his challenge flag, and which requires no contemplation or discussion. Dear other sports: Please catch up... DRAFTKINGS has cleared itself of any wrongdoing in the case of an employee who won $350,000 on rival site FANDUEL the same weekend he accessed private, internal information about betting patterns. In related news, LUCIOUS LYON has cleared himself in the murder of deeply in-debt gambler BUNKIE WILLIAMS... ESPN's longrunning unlaunched vertical THE UNDEFEATED has a new editor... On HBO tonight, "REAL SPORTS WITH BRYANT GUMBEL" confronts JAMES DOLAN and ISIAH THOMAS... On ESPN tonight, the 30 FOR 30 doc "THE PRINCE OF PENNSYLVANIA" goes deep on the real-life story behind the movie "FOXCATCHER."