The NFL and the NFL Players Association have reached an agreement to implement significant changes to the league's drug policies, effective this week. The new policies include adjustments to testing procedures, fines, and disciplinary actions related to both performance-enhancing drugs and substances of abuse. Key changes include an increase in the THC threshold for positive tests and a reduction in fines for violations, among other procedural adjustments.

• The THC threshold for positive tests has been raised, potentially reducing the number of players penalized for cannabis use.
• Fines for substance abuse violations have been significantly reduced, making it less punitive for players.
• Changes in testing procedures aim to provide more leniency and support for players dealing with substance issues.