The first day of March Madness drew the highest ratings for the NCAA basketball championships in 20 years, according to cbs Sports and Turner Sports.
The games - broadcast on cbs, tnt, TruTV and TBS - earned a combined 5.7 overnight rating, the highest since 1991 and up 24 percent from last year's debut.
See the full March Madness TV scheduleThanks to the new cbs Sports and Turner Sports deal, all the second-round games were ...