With money comes access to tech that can help grow a sports league. Working on a low budget, however, brings financial challenges. Can current staples - the web and apps - help build a league from near scratch?

That's the question for the National Arena League (NAL), which aims to field seven teams for its upcoming second season this spring. The NAL, not to be confused with the Arena Football League (AFL), is literally banking on ticket and merchandise sales, sponsors and a cut of concessions to advance in 2018

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