When Kesean Shannon was charged with rape in early February, police said he may have victimized other women.
Today, Batavia PD announced four more rape counts against the 22-year-old Batavia resident.
Shannon is accused of having sexual intercourse with a woman who was unable to consent on four occasions in June.
He was arraigned yesterday on four counts of rape in the first degree, police said.
He was already being held in the Genesee County Jail on three counts of first-degree sexual abuse, two counts of third-degree sexual abuse, and one count of sexual misconduct.
Those charges were the result of two separate investigations into allegations that Shannon engaged in sex crimes against two girls, age 15 and 16, and with a victim who is 30 years old.
The alleged abuse occurred in 2012 and 2013.
Shannon is due back in City Court for further proceedings April 14.
The investigation is being led by Det. Kevin Czora. He can be contacted at BPD headquarters, Batavia PD, at (585) 345-6350.