Geelong has been forced to make a late change for tomorrow night’s clash with Hawthorn at the MCG.

Midfielder Mitch Duncan (calf) will miss with his spot in the side will be taken by George Horlin-Smith who was listed as an emergency last night.

Horlin-Smith’s spot on the emergency list will be taken by Jared Rivers.

Duncan has shown solid form since returning from a fractured foot in round 16 averaging 21 disposals since then.

Horlin-Smith was the Cats sub last week and finished with four touches and two tackles in 14% game time.

Tickets are still available for the blockbuster clash.

Updated Cats side:

Backs: Corey Enright, Harry Taylor, Jake Kolodjashnij
Half-backs: Jimmy Bartel, Tom Lonergan, Cameron Guthrie
Centres: Andrew Mackie, Joel Selwood, George Horlin-Smith
Half-forwards: Cory Gregson, Josh Walker, Steven Motlop
Forwards: Jordan Murdoch, Tom Hawkins, Steve Johnson
Followers: Mark Blicavs, James Kelly, Josh Caddy
Interchange: Nakia Cockatoo, Darcy Lang, Mathew Stokes, Jackson Thurlow

Emergencies: Jed Bews, Jared Rivers, Billie Smedts

In: Steve Johnson
Out: Mitch Duncan (calf)