The “Hard Knocks” series returns Tuesday, August 5 with “Training Camp with the Buffalo Bills,” dropping 9 p.m. ET on HBO Max.

“Hard Knocks: Training Camp with the Buffalo Bills” premieres on August 5 at 9:00 p.m. ET. If you don’t have HBO through a cable provider, you’ll need an HBO Max subscription to watch “Hard Knocks.” HBO Max is available to subscribe to via Prime Video starting at $9.99/month with ads. It costs $16.99/month if you want to go ad-free.

HBO Sports and NFL Films join forces for an unprecedented, all-access look at the Buffalo Bills in their training camp.