Wow, Raider Nation and Broncos Country, did you catch that wild ending? Dave Portnoy is calling for an NFL investigation after a controversial delay of game flag flipped the spread in the final seconds. The Broncos seemed to have it locked, but a last-second field goal by the Raiders turned a 10-point win into a 7-point heartbreak for bettors. Was this just bad luck, or something fishy? Let’s hear your takes! #Sports #Football #Broncos