Ratings Analysis: ABC's 'Shark Tank' (0.55, -0.01) shed a hundredth for its first episode in a month and lead-out '20/20' (0.47) retained a solid portion of that rating. 'WWE Smackdown' (0.57, +0.03) gained three-hundredths on Fox and topped the evening altogether. On NBC, 'The Blacklist' (0.28, -0.13) crashed to a season low for its Friday debut. Airing after a low-rated rerun of 'The Endgame' (0.18), 'Dateline' (0.31, -0.18) declined dramatically in the 10PM hour. CBS's 'Undercover Boss' (0.39, +0.06) picked up six-hundredths while 'Magnum PI' (0.43, -0.02) lost two. 'Blue Bloods' (0.47) was completely steady at 10. On the CW, 'Penn & Teller: Fool Us' (0.10, +0.03) grew by three-hundredths and led into repeats of 'Whose Line Is It Anyway?' (0.07/0.07).
Finals Update: 'WWE SmackDown' (+0.1), 'Blue Bloods' (+0.1) and 'Shark Tank' (+0.1) adjusted up.
(R) = repeat