https://www.cbssports.com/college-football/news/ole-miss-coach-hugh-free...
According to USA Today, a "one-minute call made from Freeze's University-issued phone to a number associated with a female escort service" has come to light as a part of the university's ongoing legal battle with former coach Houston Nutt.
ANNOUNCEMENT | Hugh Freeze has resigned effective immediately. Matt Luke interim head coach. Press conference live at 7:30 PM CT on ESPNews.
— Ole Miss Football (@OleMissFB) July 20, 2017
Y sources: Explosive new information has put Ole Miss football coach Hugh Freeze's job in immediate jeopardy. A decision should come soon.
— Pat Forde (@YahooForde) July 20, 2017
BREAKING: Hugh Freeze resigns from Ole Miss after school discovered call to escort service https://t.co/3z8JY87gIA pic.twitter.com/abMLOjs2tG
— Yahoo Sports (@YahooSports) July 20, 2017