By Alek Arend A disturbing moment occurred at the Cardinals vs. Raiders game at Allegiant Stadium Sunday afternoon. Kyler Murray led the Arizona Cardinals to an incredible 30-23 comeback win against the Raiders in Week 2. Naturally, Murray went to celebrate with a few fans after the game. While celebrating, a fan appears to strike Murray in the face. The Cardinals quarterback appears to try and engage back. You can see the video below. “@Raiders @NFL this is absolutely disgusting. Dude in the grey shirt needs to be banned from stadiums for life. Hits Kyler murray in the face on purpose and the…