(Smithfield, RI)--Someone throwing a frisbee is apparently what caused a broken sprinkler that flooded a Bryant University residence hall this week.School president Ronald Machtley says that caused significant water damage on Wednesday night at Bristol House, a freshman residence hall.Nearly 300 students required alternative housing.Machtley said the university will work with its insurance company to ensure that all damage to personal property is covered, and the hope is to close Bristol House on Sunday to allow restoration crews to come in.