St Kilda has finalised its team to face Melbourne at the MCG on Sunday.

Young tall Isaac Keeler will replace Rowan Marshall (concussion protocols) in the line-up as St Kilda's only change from their Opening Round loss to Collingwood.

Liam Stocker, Charlie Banfield and Alex Dodson have been named emergencies.

The game will be played at 3:15pm AEDT on Sunday, and will be broadcast live on 7, Fox Footy and Kayo.