Are you ready for some football?The streamer has pulled off successful live events before, including the Tom Brady roast from earlier this year. The roast just had significantly lower viewership than the Paul–Tyson fight, with around 2 million views for its debut.A source familiar with the matter noted to ADWEEK that Netflix has its fundamental infrastructure in place and is optimizing its systems and adding more capacity to make improvements, ensuring it will be prepared for the increased audiences for the NFL as well as the Beyoncé halftime show.Netflix has…