What are the NFL's gambling policy rules and betting rules? Hear about it at Urban Legends and Stranger truths. What are the NFL's gambling policies and the NFL betting rules explained for 2023? Hear about it at Urban Legends and Stranger truths. The relationship between the NFL and sports betting is ever evolving and according accordingly so the NFL NFL Gambling Policy as well. The policy is on a regular basis reviewed with personnel and players, leading to adjustments of the policy over time