This incident happened on Monday July 31'st 2017 between a security guard and a fan. At about 9 P.M. at a baseball game with the Oakland Athletics vs the San Francisco Giants.

It all started with about five security guards that approaced the fan. The two involved in the incident started verbally exchanging with each other, the security guard seemed to be the aggressor. While the two were exchanging words another security guard stepped in to separate the two. The security guard seen assaulting then stepped into the next row, grabbed the fans hair and started raining down punches on the fans head. Other security guards tried to restore order by separating the two, but one security guard who was also female grabbed the hair of the fans friend very aggressively and threw in a couple of punches herself.

Once everything was cleared up, the fan and her friends were escorted out of the section. The security guard then returned to the section, got booed, flipped everybody off and was held back by her fellow security guards from attacking anybody else. It was later released that the whole incident started over a backpack that the security guard believed the fan stole from another fellow security guard. She no longer works for the third party security company the Athletics hired.