The author is a Reuters Breakingviews columnist. The opinions expressed are his own.
The Great Debate
By almost any measure — TV ratings, the value of franchises, overall revenue, polls — the National Football League is by far both the most popular and successful professional sports league in America. A veritable juggernaut. Nothing seems to damage that popularity — not widely reported homophobia or the growing awareness of the dangers of head injuries or the accusations leveled in a lawsuit filed last week by 500 former players that they were pumped up with painkillers and sent back onto the field after being injured.