Oregon and Ohio State’s top-three matchup Saturday night in Eugene lived up to the billing. The first Big Ten meeting between the two programs came down to the last drive, as the Ducks used a 12-men penalty loophole to hand the Buckeyes a 32-31 loss. The game drew the largest primetime audience for a regular season Big Ten conference game since 2008. Oregon-Ohio State now ranks second to Georgia–Alabama (11.98 million) in TV ratings through the first seven weeks of the college football season. On3 is looking at the most-watched games in Week 7. On3 compiled data from network press releases, Pr…