The NFL released a memo with the rule change on ammonia inhalants on Aug. 5. See how 49ers tight end George Kittle and others ...

San Francisco 49ers tight end George Kittle is making a stink about the NFL's recent ban on smelling salts. Kittle ...

Baker Mayfield might not be enjoying his pregame routine as a Tampa Bay Buccaneer anymore. On Tuesday, the NFL Network visited the San Francisco 49ers at trai ...

Smelling salts and other similar products have been a staple on NFL sidelines for years with many players believing they can ...

Christian McCaffrey to have 1,000+ rushing yards and 1,000+ receiving yards in the regular season: +4000 (bet $10 to win $410 total) George Kittle to break NFL regular-season tight end receiving yards ...

The first slate of preseason games is here and there are plenty of players and storylines to keep an eye on, including Riley Leonard’s fit in Indianapolis, Chip Kelly’s return and more.