WFAN, New York morning drive personality Boomer Esiason signs a multiyear extension with the Audacy sports talk giant. Esiason co-hosts the “Boomer & Gio” show with Gregg “Gio” Giannotti. Audacy notes that this new deal brings Esiason past 20 years as morning drive host at WFAN, making him the longest-tenured morning show host in the…