FILE - This undated file photo provided by the Bentley Historical Library at the University of Michigan shows Dr. Robert E. Anderson. A University of Michigan hotline has received more than 100 “unique complaints” about Dr. Anderson, a late physician accused of sexual abuse by former patients, including athletes who encountered him as a team doctor, the school announced Friday, Feb. 28, 2020. He died in 2008. (Robert Kalmbach/Bentley Historical Library, University of Michigan via AP)

From left, Wahlberg, Woodruff, Nimmo & Sloane, LLP attorneys Michael Nimmo, Parker Stinar and Dan Sloane hold a news conference regarding alleged sexual abuse claims by their clients against former University of Michigan doctor, Dr. Robert E. Anderson at the Sheraton Detroit Novi Hotel in Novi, Mich., Wednesday, March 4, 2020. (Robin Buckson/Detroit News via AP)