MLB Extra Innings: Free Preview on DirecTV

From Todays News
DirecTV offers Free preview of its 'MLB Extra Innings' package starting from March 31 to April 6 on channels 720—749. Many of the Extra Innings preview are to be in high-definition. If the subscribers signs for the MLB Extra Innings package before April 6, the satcaster is charging $179 for its exclusive coverage of Extra Innings games.
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