NFL Players With Long Hair Could Be in for a World of Pain - Racked
Brandon Thomas: With cancer, losing a foot was his way to live—and living mean football - Sports Illustrated
Troy Polamalu, Clay Matthews and the Best Long Haired Athletes, News, Scores, Highlights, Stats, and Rumors
Greatest Pass Rushers in NFL History
Issue 66 - The World Cup Issue by The Essential Journal - Issuu
Sports leagues should implement hair length rules for player safety - Hilltop Views
Why do football players like to have long hair? - Quora
Most memorable hairstyles in the NFL
NFL player Troy Polamalu gets $1m hair insurance - BBC News
The Fine 15 (of Flow): Long Hair in the NFL