Brett Favre, Ratings Bonanza: Brett Favre returning to Lambeau Sunday resulted in incredible ratings for FOX - 17.4 rating and 29.8 million viewers. It is estimated that 39 million were watching around 7 pm. That easily bested anything the World Series has done so far (evrn though the World Series numbers have been vastly improved over last year). Without competition from the NFL Sunday night, game four of the World Series generated a 13.5 rating and 22.8 million viewers. Game five’s numbers were impressive, too. Favre’s return to Green Bay wasn’t the best regular season game in FOX history, though - that honor belongs to San Francisco vs. Dallas in 1995 (32.1 million viewers). In that game, the 49ers rolled behind … Elvis Grbac, 38-20. [USA Today, Media Life Magazine]