Dangerfield in hot water after kneeing opponent in the head

Brownlow Medal favourite Patrick Dangerfield may come under scrutiny from the Match Review Panel following an incident with Jarryn Geary.

In the third quarter of Geelong's close loss to St Kilda Dangerfield's knee came into contact with the head of Geary, who instantly clutched his head in pain.

However it didn't appear as though Dangerfield intended to knee his opponent.

Take a look at the incident above.