(Image: Channel 7)
Western Bulldogs midfielder Tom Liberatore's night is over after being on the receiving end of a big tackle from GWS ruckman Shane Mumford.
Mumford went to tackle Liberatore, whose head was crunched under his weight.
Liberatore spent some time on the ground, before being helped off looking quite groggy.
Liberatore was later seen on the bench with doctors by his side, and a jacket over his shoulders,.