MIAMI --The Thunder fell to the Miami Heat in a difficult 104-98 defeat at American Airlines Arena in Game 4 that brought the series to 3-1 in Miami’s favor. Neither that deficit nor last night’s game, however, is having an impact on the way the Thunder prepares itself for Game 5 against the Heat, a do-or-die match-up that will determine whether the team can bring this series back to Oklahoma City for Game 6.