FILE - In this April 27, 2016, file photo, former Indiana basketball coach Bob Knight speaks during campaign stop for Republican presidential candidate Donald Trump in Indianapolis. The Washington Post reports that the FBI and the U.S. Army investigated complaints from four women that Knight groped them or touched them inappropriately during a visit to a U.S. spy agency in 2015. The investigation concluded a year later without charges being filed.(AP Photo/Darron Cummings, File)