Marvin Harrison Jr. collapses on field, ruled out after hit to head in Cardinals-Packers game
The play took place in the second quarter. Cardinals quarterback Kyler Murray targeted Harrison on a pass over the middle. Packers cornerback Jaire Alexander broke up the pass and knocked Harrison to the turf. As Harrison fell, the crown of his helmet hit Packers linebacker Isiah McDuffie in the thigh, sending his head snapping backward.