Mitch Dunning was knocked out of the Avalanche-Flyers game after taking a hit from Colorado defenseman Josh Manson on Monday night.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and content measurement, audience insights and product development. List of Partners (vendors)

Referee Mitch Dunning was stretchered off and taken to a hospital after he collided with Avalanche defenseman Josh Manson during a game against the Flyers at Wells Fargo Center.