A bicyclist was assaulted by four men who tried to steal the victims bike on Saturday night. The incident happened shortly before 7 pm in the 9900 block of Ferragamo Way. The victim was riding a bike and passed the four suspects standing on the sidewalk. Suspect #1 demanded the bike from the victim and then punched the victim in the face several times, causing visible injuries. Friends of the victim that were riding a short distance behind came upon on the scene and the four suspects fled on foot without the the bike. All four suspects were described as African American males, 18-20 years old and wearing dark colored t-shirts and shorts.