Johncock, who hurt a shoulder three weeks ago and then was unavailable for AFL selection last weekend, returns to a defensive section missing centre half back Nathan Bock (adductor strain).
Chris Schmidt has also dropped out of last week’s 22.
The emergencies are James Sellar, Myke Cook and Schmidt.
The team is:
B: Johncock, Rutten, Doughty
HB: Reilly, Davis, van Berlo
C: McLeod, Goodwin, Mackay
HF: Douglas, Stevens, Thompson
F: Porplyzia, Tippett, Walker
R: Maric, Edwards, Dangerfield
I/C: Griffin, Sloane, Petrenko, Armstrong
Emerg: Cook, Sellar, Schmidt
In: Johncock, Edwards
Out: Bock (adductor strain), Schmidt
