Webb charged with assault for knife attack Quonisha Bonique Webb, 18, of Sparta has been charged with aggravated assault for allegedly cutting a man with a knife during an argument. According to Sheriff Patrick Ray on Friday, Sept. 29, a deputy was dispatched to a residence on Sparta Highway in response to a domestic complaint. Upon arrival, the deputy made contact with Webb and a man and learned that the two had been in an altercation.