Four rape cases in four days

Here are the different events:

• On the night of August 3, someone tries to rape a woman on Fyrisgatan. No gripes.
• Later that night, at 03, a 25-year-old woman is raped in an alley on Sysslomansgatan. No gripes.
• On the night of August 5, a girl must have been raped in the Stadsträdgården. A 19-year-old man is arrested on suspicion of the crime.
• On the night of August 7, a woman is subjected to a rape attempt on Linnégatan. A man came up behind the woman and tore her down on the ground. Then he left the place. No gripes.