Vid request: UCLA v Arizona - F1

[bucky]

Without about 12:31 to go in the UCLA/Arizona game, a UCLA player runs into an already stretched out arm/hand of an Arizona player. Face to hand contact. Refs review and rule F1. Subsequently, Miller gets tossed.

Interesting play in that it brings up the case of one person simply running into another. Contact is in head/face area. Typically if an arm/hand was extended into the stationary head/face of another player, F1 would be standard ruling. What about the opposite? What about player moving head/face into stationary hand/arm of opponent?