WFAN’s post-Francesa ratings fall is bad, and could get worse

Mike Francesa is gone and so is WFAN’s afternoon supremacy atop the ratings. The Michael Kay Show on 98.7 FM ESPN New York beat Francesa’s FAN replacements, “The Afternoon Drive” with Chris Carlin, Maggie Gray and Bart Scott. In Nielsen ratings that sports stations judge themselves by, Kay had a 4.4 rating to CMB’s 4.2…