TV Ratings: 'Shark Tank' goes big on Friday while 'Hannibal' rises, 'Dixie' falls

Posting a big 22 percent week-to-week gain among young viewers, "Shark Tank" led ABC to an easy Friday win among young viewers, while "Blue Bloods" was up over last week and led CBS to an overall rout. NBC's "Hannibal" was also up on Friday, May 2, 2014.