The Fantasy Football Mailbag is powered by RotoViz Radio.   HOST: Mike Randle (@RandleRant)   FANTASY FOOTBALL MAILBAG   Mike brings you the Fantasy Football Mailbag on RotoViz Radio. Each week he is joined by a special guest answering questions from around the fantasy football landscape. In this edition, he is joined by Jim Sannes of numberFire and FanDuel. They examine players through the lens of DFS and seasonal leagues.    Guest: Jim Sannes - (@JimSannes) - numberFire/FanDuel SPONSORS IPVanish VPN - Go to IPVANISH.com/ROTOVIZ to claim your 65% savings off their annual plan for just $44.99  RotoViz- RotoViz Radio listeners can save 10% off of a 1-year RotoViz subscription at RotoViz.com/podcast  or by applying the discount code '2021rvradio' at checkout. Learn more about your ad choices. Visit podcastchoices.com/adchoices