10 things to watch for in 2015 high school football season - The Boston Globe
Top 2014 Super Bowl ticket price increases to $2,600 - Los Angeles Times
Super Bowl 2015 tickets are the most expensive ever
Changes in secondary ticket marketplace make it less about whom you know, more about what you'll spend
Domestic Violence and Concussions in Super Bowl XLIX - The Atlantic
Super Bowl 53 ticket prices are falling because of Patriots
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What's Behind the Exploding Prices of Pro Sports Franchises? - The Ringer
Super Bowl XLVIII ticket prices dropping by big percentages, but cheap seats still in thousands – New York Daily News
Super Bowl Tickets Are Still for Sale — but It'll Cost You $3,000
Soaring Super Bowl ticket prices in one wallet-busting chart
Super Bowl 53 ticket prices are falling because of Patriots
Super Bowl Tickets Are Still for Sale — but It'll Cost You $3,000