Viewers will tune in to Big Brother, even if the season is the worst one yet.
CBS: Big Brother (6.1 million/1.9 rating) was the only original on the eye network. Encores of The Big Bang Theory (7.5 million/1.4 rating), Life in Pieces (5.6 million/1.2 rating) and Code Black (4.5 million/0.9 rating) filled the rest of the night.
ABC: The only original was Battlebots (3.5 million/0.8 rating), which was followed by encores of The $100,000 Pyramid (3.5 million/0.7 rating) and Match Game (3.3 million/0.8 rating).
Fox: Encores of Rosewood (2.9 million/0.7 rating) and Bones (3.5 million/0.8 rating) filled the night.
NBC: NFL Pre-season Football (5.7 million/1.6 rating) filled NBC's night.
The CW: Beauty and the Beast (0.7 million/0.2 rating) continued to limp to the finish line out of an encore of Legends of Tomorrow (0.8 million/0.2 rating).
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.