Celtic's win over Rangers shifts momentum before Old Firm derby, says Scott Brown

Celtic's recent win over Rangers has shifted the momentum, said former player Scott Brown before the upcoming Old Firm derby. The victory came in the last league meeting, giving Celtic a boost after a spell of poor results. Celtic now feel pressure to keep the edge as Rangers travel to Glasgow for the season‑opening clash. Brown warned that the win changes the game and that the team must stay focused. The derby is set for Sunday and will be shown live on Sky Sports. Rangers are expected to field a strong side, and Celtic are looking for revenge after their earlier loss. Both clubs are under intense scrutiny from fans and media.