YouTube TV viewers can no longer see Disney channels including ABC and ESPN after the two sides failed to agree on a new content distribution deal.

Other channels that vanished from Google’s pay TV platform include the Disney Channel, FX and Nat Geo.

Google’s pay TV platform said in a blog post late Thursday that Disney had followed through on a threat to suspend its content amid the negotiations.

The breakdown could impact coverage of some college football games on Saturday, as well as NBA, NFL and NHL games.

YouTube is the largest internet TV provider in the U.S. with more than 9 million subscribers. Hulu, owned by Disney, is next, with about half that many subscribers.

Viewers have become aware of the dispute in recent weeks because of warnings being scrolled across their screens.

Blood pressure medicine recall

The U.S. Food and Drug Administration says drugmakers have recalled more than a half-million bottles of the blood pressure medication prazosin hydrochloride over concerns it may include a cancer-causing chemical.

New Jersey-based Teva Pharmaceuticals USA and drugs distributor Amerisource Health Services issued voluntary nationwide recalls earlier this month of more than 580,000 bottles of various strengths of prazosine capsules, according to the FDA.

Doctors prescribe prazosin, which relaxes blood vessels, to help lower blood pressure. It also is sometimes prescribed for nightmares and other sleep disturbances caused by post-traumatic stress disorder.

The FDA said in enforcement orders posted online that it has given the affected lots of the drug a Class II risk classification because some of the recalled medication may have nitrosamine impurities that are considered potentially cancer causing.

According to the FDA, N-nitrosamine impurities are a class of potentially cancer-causing chemicals that can form during manufacture or storage of a drug.