Finally after nine months of waiting, the NFL regular season was back underway and it kicked back into life with new heroes, old let-downs and exciting plays galore.
There were important wins for veteran quarterbacks like Aaron Rodgers and Tony Romo, whilst the battle of the rookie QBs had only one winner.
But now that the first Sunday of the regular season is in the books, what have we learned going forward?
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Click through to see the five biggest things we learned from the NFL Kickoff week...