(Smithfield, RI)--Four more Bryant University students are facing charges following last weekend's on-campus assault incident.Jarret Martin, Jack McNeil and Sarah McBrien, all of Massachusetts, and John Amaya of New York were all arrested on Wednesday or Thursday on breaking and entering and other offenses.That brings the total number of arrested students to seven.The Smithfield Police Department says the altercation that took place overnight Sunday at a campus townhouse was apparently the result of a day of excessive alcohol consumption and several smaller confrontations from the previous day.