Hard Knocks closes with Bills camp heat, Josh Allen chasing a championship blueprint while Marv Levy’s legacy lingers in the backdrop. The finale spotlights roster churn, as Zach Davidson, Mike White and K.J. Hamler face cut-day pressure and emotional moments around Casey Rogers’ Syracuse roots. Allen paints a vivid future—Super Bowl parade in mind—and the episode ends with a reminder of Bills’ ongoing rebuild and the ratings gap facing HBO’s series.