A big question for Dallas-Fort Worth sports fans who watch TV: Are you ready to cut the cord?If you're looking to save money, chances are the answer is yes.Services that allow consumers to stream TV digitally online are now easier to use than ever. What's better news? These services are finally good alternatives for Cowboys, Mavericks, Rangers and Stars fans.As rates continue to rise, ditching traditional pay-TV providers for digital streaming services, a practice commonly known as "cord cutting," is becoming more popular.According to Leichtman Research Group, cable bills rose 39 percent between 2011 and 2015 and the average price of cable per year surpassed $100 per month for the first time in 2017.