Manchester City manager Pep Guardiola acknowledged the urgent need for change after a fourth consecutive defeat, this time against Brighton. This marks the first instance in Guardiola's career of losing four games in a row. The last time City faced such a streak was in August 2006 under Stuart Pearce. Erling Haaland initially put City ahead, but Brighton's substitutes Joao Pedro and Matt O'Riley scored quickly to secure their win.City's recent struggles are compounded by injuries, making it difficult to maintain performance levels. "We are not able to do 90 minutes right now," Guardiola told BBC Sport. He noted that while the first half was strong, the second half faltered. With an international break approaching, he hopes players will return fit and ready.The team has conceded ten goals during this losing streak while scoring only four. Upcoming matches against Tottenham and Liverpool add pressure. Kyle Walker believes the break is timely, offering a chance to regroup. "There are slight moments that aren't rubbing off in our favour," Walker said, highlighting challenges faced by the team.Walker emphasised the importance of character during tough times, stating, "This is the time you show character and stick your boots on." Despite recent setbacks, he remains optimistic about turning things around. The team has enjoyed success over the past eight years, making this period particularly challenging.Guardiola also mentioned that after winning six Premier League titles in seven years, perhaps another team deserves success this season. He stressed the need to adapt quickly as they face a demanding schedule once players return from international duties.