Saban and University of Alabama Athletics Director Greg Byrne have both tested positive and immediately left the facility to self-isolate.
The Nobel Committee was unable to contact Stanford professor Paul Milgrom, so his neighbor and fellow winner showed up at his door with the news.
The trial was paused in compliance with regulatory standards after an "unexplained" illness in one of its participants, the company said.
A grand jury decision is expected soon over whether to charge three Louisville officers who fired shots during a March raid on Taylor's apartment.
The country has recorded more than 183,000 deaths due to the virus since the outbreak began early this year.
A letter to NFL Commissioner Roger Goodell asked that the league conduct its own investigation into allegations of sexism and harassment against the team.
Last month, more than a dozen women came forward with allegations to The Washington Post.
The Chicago Bears said Sunday that nine of its players and staff members were confirmed to be false positives after additional testing was done.