Witness the unexpected pain on the set of Harry Potter! Rupert Grint, playing Ron, was in for a surprise during the giant chess game. A stray rock left him bleeding and shocked everyone. Don't miss this jaw-dropping moment that made it into the final cut. #HarryPotter #BehindTheScenes #UnexpectedInjury #GiantChessGame #RupertGrint #MovieMishap #BleedingIncident #FilmMagic #HarryPotterFan #PainfulSurprise
