According to Pasadena police, two people were taken to the hospital with stab wounds when a fight broke out in parking lot 1 at the Rose Bowl.
Three men were arrested and being held on suspicion of attempted murder according to Daryl Qualls of the Pasadena Police Dept.
Police called to the scene at approximtely 4:30 found 50-75 people fighting says Qualls. Alcohol appeared to be involved and the brawl allegedly was due to the longstanding rivalry between UCLA and USC.
The victims are listed as in "fair condition" at Huntington Memorial Hospital.