DFS NFL December 20, 2020 Toby Ackland (@UKDFSports)DraftKings Showdown 2020: Carolina @Green BayThe second of this evening’s Saturday double-header sees the Carolina @Green Bay to face the Packers, and another DraftKings Showdown for 2020. Green Bay enters the game as 8.5 point favourites, with an O/U of 52 points. Star RB…