Who Was Behind @TVSportsratings, The Anonymous Twitter Account Hated By Sports TV Executives?

Over the weekend, the anonymous gadfly behind @TVSportsratings—one of the more interesting sports-biz Twitter feeds around, unless you count @darrenrovell, which you shouldn't—nuked his own account after sending the following direct message to John Ourand of SportsBusiness Journal: »5/14/12 6:14pm5/14/12 6:14pm