A 21-year-old San Diego woman was stabbed to death during a fight at a Euclid Avenue apartment Sunday, and a 20-year-old woman was arrested in connection with the slaying, police reported. Yvonne Lee was found with multiple stab wounds to the chest in the walkway of the apartment building in the 4000 block of Euclid Avenue about 5 a.m., police said. She was taken to Villa View Community Hospital, where she died at 6:12 a.m. Witnesses told police they had seen two women and a man fighting in the building's courtyard. Police followed a trail of blood to an apartment where they arrested Bobbie Jean Rogers on suspicion of murder. She was booked into Las Colinas, the county's jail for women. The man, Johnny Sanders, 22, was treated for a light finger wound at Physicians and Surgeons Hospital and released after questioning.