A wild Game 5 of the World Series routed the NFL's Sunday Night Football matchup on TV. Sunday's game between the Houston Astros and Los Angeles Dodgers was the second-highest rated Game 5 since 2003, only falling short of last year's Cubs-Indians World Series. The Astros and Dodgers attracted an average of 18.94 million total viewers and peaked at 20.76 million around midnight ET, according to Nielsen ratings provided by FOX Sports.