@donkeypong, That would be very interesting and well compared blog. I'm pretty much updated and I'm big fan of NFL series. I'm not interested baseball. But football wanna really own struggle and very active game more than baseball.

Kickoff returns, which come after points are scored, are some of the most dynamic and unpredictable plays in American football.

Exactly I believe the same. Then less some productivity of NFL series via Kickof returns. But sometimes they want to less head injuries. However I trust NFL and American football league massive crowd in future. Absolutely best parts of sport selection.